{"id":1385,"date":"2025-12-03T14:01:21","date_gmt":"2025-12-03T14:01:21","guid":{"rendered":"https:\/\/hycuttingtools.com\/?post_type=product&#038;p=1385"},"modified":"2026-09-25T09:40:48","modified_gmt":"2026-09-25T09:40:48","slug":"m35-hss-co-tin-coated-thread-forming-taps-for-unc-and-unf-threads","status":"publish","type":"product","link":"https:\/\/hycuttingtools.com\/ko\/%ec%a0%9c%ed%92%88\/m35-hss-co-tin-coated-thread-forming-taps-for-unc-and-unf-threads\/","title":{"rendered":"M35 Cobalt UNC &#038; UNF Thread Forming Taps \u2013 TiN Coated"},"content":{"rendered":"<div class=\"hy-tab-wrap hy-overview-final\" style=\"width: 100%; max-width: 1140px; margin: 0 auto; padding: 0 16px; background: #ffffff; box-sizing: border-box; font-family: Inter,Arial,Helvetica,sans-serif; color: #475569; font-size: 15px; line-height: 1.6;\">\n<p><!-- ===================================================== SECTION 1 \u2014 OVERVIEW ===================================================== --><\/p>\n<section class=\"hy-tab-section\" style=\"width: 100%; margin: 0; padding: 0;\">\n<h2 class=\"hy-tab-main-title\" style=\"margin: 0 0 14px; padding: 0; color: #1e293b; font-size: 24px; font-weight: bold; line-height: 1.3; letter-spacing: -0.01em;\">M35 Cobalt UNC &amp; UNF Thread Forming Taps \u2013 TiN Coated<\/h2>\n<p class=\"hy-tab-intro\" style=\"max-width: 920px; margin: 0; padding: 0; color: #475569; font-size: 15px; line-height: 1.65;\">These M35 cobalt HSS thread forming taps produce UNC and UNF internal threads by plastic deformation rather than conventional chip-cutting. The chip-free forming process is suitable for ductile workpiece materials and can be used in both blind and through holes when the material, pre-hole diameter, lubrication and machine torque are correctly matched. A TiN-coated forming surface provides added wear resistance, while the listed inch-thread range covers 42 specifications from #2-56 through 5\/8-18 for CNC and production tapping applications.<\/p>\n<p><!-- PRODUCT SUMMARY --><\/p>\n<div style=\"display: flex; flex-wrap: wrap; width: 100%; margin: 20px 0 0; padding: 0; border: 1px solid #dbe3ec; border-top: 3px solid #2146B5; background: #f8fafc; box-sizing: border-box;\">\n<div style=\"flex: 1 1 140px; min-width: 0; padding: 12px 14px; border-right: 1px solid #dbe3ec; border-bottom: 1px solid #dbe3ec; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 3px; color: #64748b; font-size: 11px; font-weight: bold; text-transform: uppercase;\">Tap Type<\/span><span style=\"display: block; color: #0f172a; font-size: 14px; font-weight: bold;\">Thread Forming Tap<\/span><\/div>\n<div style=\"flex: 1 1 140px; min-width: 0; padding: 12px 14px; border-right: 1px solid #dbe3ec; border-bottom: 1px solid #dbe3ec; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 3px; color: #64748b; font-size: 11px; font-weight: bold; text-transform: uppercase;\">\ub3c4\uad6c \uc7ac\uc9c8<\/span><span style=\"display: block; color: #0f172a; font-size: 14px; font-weight: bold;\">M35 Cobalt HSS<\/span><\/div>\n<div style=\"flex: 1 1 140px; min-width: 0; padding: 12px 14px; border-right: 1px solid #dbe3ec; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 3px; color: #64748b; font-size: 11px; font-weight: bold; text-transform: uppercase;\">Thread Forms<\/span><span style=\"display: block; color: #0f172a; font-size: 14px; font-weight: bold;\">UNC &amp; UNF<\/span><\/div>\n<div style=\"flex: 1 1 140px; min-width: 0; padding: 12px 14px; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 3px; color: #64748b; font-size: 11px; font-weight: bold; text-transform: uppercase;\">\ucf54\ud305<\/span><span style=\"display: block; color: #0f172a; font-size: 14px; font-weight: bold;\">TiN<\/span><\/div>\n<\/div>\n<\/section>\n<p><!-- ===================================================== SECTION 2 \u2014 KEY CONFIGURATION ===================================================== --><\/p>\n<section class=\"hy-tab-section\" style=\"width: 100%; margin: 30px 0 0; padding: 0;\">\n<h3 class=\"hy-section-title\" style=\"margin: 0 0 14px; padding: 0; color: #2146b5; font-size: 17px; font-weight: bold; line-height: 1.4;\">Key Configuration<\/h3>\n<div style=\"display: flex; flex-wrap: wrap; gap: 28px; width: 100%; margin: 0; padding: 0; box-sizing: border-box;\">\n<div style=\"flex: 1 1 260px; min-width: 0; margin: 0; padding: 0; box-sizing: border-box;\">\n<div style=\"width: 30px; height: 30px; margin: 0 0 9px; border-radius: 50%; background: #eef4ff; color: #2146b5; font-size: 16px; line-height: 30px; font-weight: bold; text-align: center;\">\u25ce<\/div>\n<div style=\"margin: 0 0 6px; color: #1e293b; font-size: 15px; font-weight: bold; line-height: 1.45;\">Chip-Free Thread Forming<\/div>\n<p style=\"margin: 0; color: #475569; font-size: 14px; line-height: 1.6;\">Forming lobes displace ductile workpiece material into the thread profile instead of cutting material away, eliminating conventional cutting chips.<\/p>\n<\/div>\n<div style=\"flex: 1 1 260px; min-width: 0; margin: 0; padding: 0; box-sizing: border-box;\">\n<div style=\"width: 30px; height: 30px; margin: 0 0 9px; border-radius: 50%; background: #eef4ff; color: #2146b5; font-size: 14px; line-height: 30px; font-weight: bold; text-align: center;\">Co<\/div>\n<div style=\"margin: 0 0 6px; color: #1e293b; font-size: 15px; font-weight: bold; line-height: 1.45;\">M35 Cobalt HSS<\/div>\n<p style=\"margin: 0; color: #475569; font-size: 14px; line-height: 1.6;\">M35 cobalt high-speed steel provides a wear-resistant tool substrate for repeat production and demanding thread-forming conditions.<\/p>\n<\/div>\n<div style=\"flex: 1 1 260px; min-width: 0; margin: 0; padding: 0; box-sizing: border-box;\">\n<div style=\"width: 30px; height: 30px; margin: 0 0 9px; border-radius: 50%; background: #eef4ff; color: #2146b5; font-size: 13px; line-height: 30px; font-weight: bold; text-align: center;\">U<\/div>\n<div style=\"margin: 0 0 6px; color: #1e293b; font-size: 15px; font-weight: bold; line-height: 1.45;\">UNC &amp; UNF Inch Threads<\/div>\n<p style=\"margin: 0; color: #475569; font-size: 14px; line-height: 1.6;\">The listed range includes Unified National Coarse and Unified National Fine thread specifications for small and fractional inch sizes.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- ===================================================== SECTION 3 \u2014 KEY PRODUCT ADVANTAGES ===================================================== --><\/p>\n<section class=\"hy-tab-section\" style=\"width: 100%; margin: 30px 0 0; padding: 0;\">\n<h3 class=\"hy-section-title\" style=\"margin: 0 0 14px; padding: 0; color: #2146b5; font-size: 17px; font-weight: bold; line-height: 1.4;\"><img data-srcset=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools.png 1122w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools-240x300.png 240w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools-819x1024.png 819w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools-768x960.png 768w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools-10x12.png 10w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools-1000x1250.png 1000w\" decoding=\"async\" data-src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools.png\" class=\"aligncenter wp-image-9108 size-full lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"UNC &amp; UNF tap naming rules hy cutting tools\"   title=\"\"  sizes=\"(max-width: 1122px) 100vw, 1122px\" \/><noscript><img decoding=\"async\" class=\"aligncenter wp-image-9108 size-full\" src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools.png\" alt=\"UNC &amp; UNF tap naming rules hy cutting tools\" width=\"1122\" height=\"1402\" title=\"\" srcset=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools.png 1122w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools-240x300.png 240w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools-819x1024.png 819w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools-768x960.png 768w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools-10x12.png 10w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/UNC-UNF-tap-naming-rules-hy-cutting-tools-1000x1250.png 1000w\" sizes=\"(max-width: 1122px) 100vw, 1122px\" \/><\/noscript>Key Product Advantages<\/h3>\n<div style=\"display: flex; flex-wrap: wrap; gap: 8px; width: 100%; margin: 0; padding: 0;\">\n<div style=\"flex: 1 1 calc(25% - 8px); min-width: 150px; padding: 14px; background: #f8fafc; border-radius: 4px;\">\n<div style=\"width: 28px; height: 28px; margin: 0 0 9px; border-radius: 50%; background: #eaf1ff; color: #2146b5; font-size: 13px; font-weight: bold; line-height: 28px; text-align: center;\">0C<\/div>\n<h4 style=\"margin: 0 0 6px; color: #1e293b; font-size: 14px; font-weight: bold; line-height: 1.4;\">No Cutting Chips<\/h4>\n<p style=\"margin: 0; color: #475569; font-size: 13px; line-height: 1.55;\">Plastic deformation forms the thread without generating conventional cutting chips, simplifying chip management in blind and through holes.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(25% - 8px); min-width: 150px; padding: 14px; background: #f8fafc; border-radius: 4px;\">\n<div style=\"width: 28px; height: 28px; margin: 0 0 9px; border-radius: 50%; background: #eaf1ff; color: #2146b5; font-size: 13px; font-weight: bold; line-height: 28px; text-align: center;\">TiN<\/div>\n<h4 style=\"margin: 0 0 6px; color: #1e293b; font-size: 14px; font-weight: bold; line-height: 1.4;\">TiN-Coated Surface<\/h4>\n<p style=\"margin: 0; color: #475569; font-size: 13px; line-height: 1.55;\">TiN adds a hard wear-resistant surface to support repeated forming operations under suitable lubrication and machine conditions.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(25% - 8px); min-width: 150px; padding: 14px; background: #f8fafc; border-radius: 4px;\">\n<div style=\"width: 28px; height: 28px; margin: 0 0 9px; border-radius: 50%; background: #eaf1ff; color: #2146b5; font-size: 13px; font-weight: bold; line-height: 28px; text-align: center;\">42<\/div>\n<h4 style=\"margin: 0 0 6px; color: #1e293b; font-size: 14px; font-weight: bold; line-height: 1.4;\">Broad Inch-Thread Range<\/h4>\n<p style=\"margin: 0; color: #475569; font-size: 13px; line-height: 1.55;\">The supplied chart lists 42 UNC and UNF specifications from #2-56 through 5\/8-18.<\/p>\n<\/div>\n<div style=\"flex: 1 1 calc(25% - 8px); min-width: 150px; padding: 14px; background: #f8fafc; border-radius: 4px;\">\n<div style=\"width: 28px; height: 28px; margin: 0 0 9px; border-radius: 50%; background: #eaf1ff; color: #2146b5; font-size: 12px; font-weight: bold; line-height: 28px; text-align: center;\">CNC<\/div>\n<h4 style=\"margin: 0 0 6px; color: #1e293b; font-size: 14px; font-weight: bold; line-height: 1.4;\">Production Tapping<\/h4>\n<p style=\"margin: 0; color: #475569; font-size: 13px; line-height: 1.55;\">Suitable for controlled CNC and automated tapping when pre-hole diameter, torque, lubrication and synchronized feed are correctly set.<\/p>\n<\/div>\n<\/div>\n<\/section>\n<p><!-- ===================================================== SECTION 4 \u2014 THREAD FORMING APPLICATIONS ===================================================== --><\/p>\n<section class=\"hy-tab-section\" style=\"width: 100%; margin: 30px 0 0; padding: 0;\">\n<h3 class=\"hy-section-title\" style=\"margin: 0 0 10px; padding: 0; color: #2146b5; font-size: 17px; font-weight: bold; line-height: 1.4;\">Thread Forming Applications<\/h3>\n<p style=\"max-width: 900px; margin: 0 0 14px; color: #475569; font-size: 15px; line-height: 1.6;\">Thread forming is best suited to materials with sufficient ductility to flow under forming pressure. Because no cutting chips are produced, the same basic forming principle can be used in both blind and through holes. Machine torque, pre-hole diameter and lubrication are more critical than with many conventional cutting taps.<\/p>\n<div style=\"display: flex; flex-wrap: wrap; gap: 8px; width: 100%; margin: 0; padding: 0;\">\n<div style=\"flex: 1 1 calc(25% - 8px); min-width: 135px; padding: 13px 12px; border: 1px solid #dbe3ec; border-radius: 4px; text-align: center;\"><strong style=\"display: block; margin-bottom: 4px; color: #1e293b; font-size: 14px;\">Blind Holes<\/strong><span style=\"color: #15803d; font-size: 12px; font-weight: 600;\">SUITABLE<\/span><\/div>\n<div style=\"flex: 1 1 calc(25% - 8px); min-width: 135px; padding: 13px 12px; border: 1px solid #dbe3ec; border-radius: 4px; text-align: center;\"><strong style=\"display: block; margin-bottom: 4px; color: #1e293b; font-size: 14px;\">Through Holes<\/strong><span style=\"color: #15803d; font-size: 12px; font-weight: 600;\">SUITABLE<\/span><\/div>\n<div style=\"flex: 1 1 calc(25% - 8px); min-width: 135px; padding: 13px 12px; border: 1px solid #dbe3ec; border-radius: 4px; text-align: center;\"><strong style=\"display: block; margin-bottom: 4px; color: #1e293b; font-size: 14px;\">UNC \/ UNF Threads<\/strong><span style=\"color: #15803d; font-size: 12px; font-weight: 600;\">AVAILABLE<\/span><\/div>\n<div style=\"flex: 1 1 calc(25% - 8px); min-width: 135px; padding: 13px 12px; border: 1px solid #dbe3ec; border-radius: 4px; text-align: center;\"><strong style=\"display: block; margin-bottom: 4px; color: #1e293b; font-size: 14px;\">CNC Tapping<\/strong><span style=\"color: #2146b5; font-size: 12px; font-weight: 600;\">RECOMMENDED<\/span><\/div>\n<\/div>\n<div class=\"hy-note\" style=\"margin-top: 14px; padding: 14px 18px; background: #f8fafc; border: 1px solid #e2e8f0; border-left: 3px solid #2146B5; border-radius: 4px;\"><strong style=\"color: #1e293b;\">Application Note:<\/strong><br \/>\nThread forming requires a different pre-hole diameter from a conventional cutting tap. An undersized hole can sharply increase torque or cause tool failure, while an oversized hole can reduce thread formation. Confirm the forming-tap drill size for the material and required thread tolerance before production.<\/div>\n<\/section>\n<p><!-- ===================================================== SECTION 5 \u2014 WORKPIECE MATERIAL ===================================================== --><\/p>\n<section class=\"hy-tab-section\" style=\"width: 100%; margin: 30px 0 0; padding: 0;\">\n<h3 class=\"hy-section-title\" style=\"margin: 0 0 10px; padding: 0; color: #2146b5; font-size: 17px; font-weight: bold; line-height: 1.4;\">Workpiece Material Selection<\/h3>\n<h3 class=\"hy-section-title\" style=\"margin: 0 0 10px; padding: 0; color: #2146b5; font-size: 17px; font-weight: bold; line-height: 1.4;\"><img data-srcset=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials.png 1672w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-300x169.png 300w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-1024x576.png 1024w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-768x432.png 768w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-1536x864.png 1536w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-18x10.png 18w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-1000x563.png 1000w\" decoding=\"async\" data-src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials.png\" class=\"aligncenter wp-image-9104 size-full lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"hss taps application materials\"   title=\"\"  sizes=\"(max-width: 1672px) 100vw, 1672px\" \/><noscript><img decoding=\"async\" class=\"aligncenter wp-image-9104 size-full\" src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials.png\" alt=\"hss taps application materials\" width=\"1672\" height=\"941\" title=\"\" srcset=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials.png 1672w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-300x169.png 300w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-1024x576.png 1024w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-768x432.png 768w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-1536x864.png 1536w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-18x10.png 18w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/hss-taps-application-materials-1000x563.png 1000w\" sizes=\"(max-width: 1672px) 100vw, 1672px\" \/><\/noscript><\/h3>\n<div class=\"hy-overview-table-scroll\" style=\"display: block; width: 100%; max-width: 100%; overflow-x: auto; border: 1px solid #e2e8f0; border-radius: 6px;\">\n<table style=\"width: max(100%,720px); min-width: 720px; margin: 0; border-collapse: collapse; color: #1e293b; font-size: 14px;\">\n<thead>\n<tr style=\"background: #f1f5f9;\">\n<th style=\"padding: 12px 16px; border-bottom: 2px solid #cbd5e1; text-align: left;\">MATERIAL GROUP<\/th>\n<th style=\"padding: 12px 16px; border-bottom: 2px solid #cbd5e1; text-align: left;\">TYPICAL MATERIALS<\/th>\n<th style=\"padding: 12px 16px; border-bottom: 2px solid #cbd5e1; text-align: center;\">SELECTION NOTE<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 12px 16px; border-bottom: 1px solid #f1f5f9; font-weight: 600; color: #1e3a8a;\">P Steel<\/td>\n<td style=\"padding: 12px 16px; border-bottom: 1px solid #f1f5f9;\">Ductile carbon and alloy steels<\/td>\n<td style=\"padding: 12px 16px; border-bottom: 1px solid #f1f5f9; text-align: center; font-weight: 600;\">Confirm grade, hardness &amp; formability<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px 16px; border-bottom: 1px solid #f1f5f9; font-weight: 600; color: #7c3aed;\">M Stainless Steel<\/td>\n<td style=\"padding: 12px 16px; border-bottom: 1px solid #f1f5f9;\">Selected ductile stainless steel grades<\/td>\n<td style=\"padding: 12px 16px; border-bottom: 1px solid #f1f5f9; text-align: center;\">Application review recommended<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 12px 16px; font-weight: 600; color: #a16207;\">N Non-Ferrous<\/td>\n<td style=\"padding: 12px 16px;\">Aluminum, copper, brass and other formable alloys<\/td>\n<td style=\"padding: 12px 16px; text-align: center;\">Good candidates when ductility is suitable<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"hy-note\" style=\"margin-top: 14px; padding: 14px 18px; background: #fffbeb; border: 1px solid #fef3c7; border-left: 3px solid #d97706; border-radius: 4px;\"><strong style=\"color: #1e293b;\">Material Note:<\/strong><br \/>\nThread forming is intended for materials that can plastically deform without cracking. Brittle materials such as many cast irons are generally not appropriate for forming taps. Do not select the tool from material family alone; confirm the exact grade, hardness and ductility.<\/div>\n<\/section>\n<p><!-- ===================================================== SECTION 6 \u2014 PRODUCT DETAILS ===================================================== --><\/p>\n<section class=\"hy-tab-section\" style=\"width: 100%; margin: 30px 0 0; padding: 0;\">\n<h3 class=\"hy-section-title\" style=\"margin: 0 0 10px; padding: 0; color: #2146b5; font-size: 17px; font-weight: bold; line-height: 1.4;\"><img data-srcset=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap.png 1122w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap-240x300.png 240w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap-819x1024.png 819w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap-768x960.png 768w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap-10x12.png 10w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap-1000x1250.png 1000w\" decoding=\"async\" data-src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap.png\" class=\"aligncenter wp-image-9105 size-full lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"difference between straight flute tap and forming tap\"   title=\"\"  sizes=\"(max-width: 1122px) 100vw, 1122px\" \/><noscript><img decoding=\"async\" class=\"aligncenter wp-image-9105 size-full\" src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap.png\" alt=\"difference between straight flute tap and forming tap\" width=\"1122\" height=\"1402\" title=\"\" srcset=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap.png 1122w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap-240x300.png 240w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap-819x1024.png 819w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap-768x960.png 768w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap-10x12.png 10w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/difference-between-straight-flute-tap-and-forming-tap-1000x1250.png 1000w\" sizes=\"(max-width: 1122px) 100vw, 1122px\" \/><\/noscript>Thread Forming Details<\/h3>\n<p style=\"max-width: 900px; margin: 0 0 16px; color: #475569; font-size: 15px; line-height: 1.6;\">The product views below show the thread-forming configuration. Use the current UNC\/UNF size chart for standard dimensional selection and confirm thread tolerance, pre-hole diameter and application requirements when ordering.<\/p>\n<p><img decoding=\"async\" data-src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/forming1.png\" class=\"aligncenter size-full lazyload\" style=\"display: block; width: 100%; max-width: 100%; height: auto; margin: 0 0 18px;\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"M35 cobalt UNC and UNF thread forming tap product details\" title=\"\"><noscript><img decoding=\"async\" class=\"aligncenter size-full\" style=\"display: block; width: 100%; max-width: 100%; height: auto; margin: 0 0 18px;\" src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/forming1.png\" alt=\"M35 cobalt UNC and UNF thread forming tap product details\" title=\"\"><\/noscript><\/p>\n<p><img decoding=\"async\" data-src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/forming2.png\" class=\"aligncenter size-full lazyload\" style=\"display: block; width: 100%; max-width: 100%; height: auto; margin: 0;\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"TiN coated M35 thread forming tap configuration\" title=\"\"><noscript><img decoding=\"async\" class=\"aligncenter size-full\" style=\"display: block; width: 100%; max-width: 100%; height: auto; margin: 0;\" src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/forming2.png\" alt=\"TiN coated M35 thread forming tap configuration\" title=\"\"><\/noscript><img data-srcset=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box.png 800w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box-300x300.png 300w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box-150x150.png 150w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box-768x768.png 768w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box-12x12.png 12w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box-100x100.png 100w\" decoding=\"async\" data-src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box.png\" class=\"aligncenter wp-image-9103 size-full lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"M35 Cobalt UNC &amp; UNF Thread Forming Taps \u2013 TiN Coated with box\"   title=\"\"  sizes=\"(max-width: 800px) 100vw, 800px\" \/><noscript><img decoding=\"async\" class=\"aligncenter wp-image-9103 size-full\" src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box.png\" alt=\"M35 Cobalt UNC &amp; UNF Thread Forming Taps \u2013 TiN Coated with box\" width=\"800\" height=\"800\" title=\"\" srcset=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box.png 800w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box-300x300.png 300w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box-150x150.png 150w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box-768x768.png 768w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box-12x12.png 12w, https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/M35-Cobalt-UNC-UNF-Thread-Forming-Taps-\u2013-TiN-Coated-with-box-100x100.png 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/noscript><\/p>\n<p style=\"margin: 16px 0 0; color: #475569; font-size: 14px; line-height: 1.55;\">For additional threading configurations, browse our <a class=\"hy-tab-link\" style=\"color: #2146b5; font-weight: 600; text-decoration: none;\" href=\"https:\/\/hycuttingtools.com\/ko\/hss-cutting-tools\/hss-taps\/\">HSS Tap Range<\/a>.<\/p>\n<\/section>\n<p><!-- PRODUCT VIDEO --><\/p>\n<section class=\"hy-tab-section\" style=\"width: 100%; margin: 28px 0 0; padding: 0;\">\n<h3 class=\"hy-section-title\" style=\"margin: 0 0 14px; padding: 0; color: #2146b5; font-size: 17px; font-weight: bold; line-height: 1.4;\">Thread Forming Tap Machining Video<\/h3>\n<p><video class=\"lazyload\" style=\"display: block; width: 100%; max-width: 100%; height: auto; aspect-ratio: 16 \/ 9; margin: 0; background: #f8fafc;\" preload=\"none\" controls=\"controls\" width=\"300\" height=\"150\"><source src=\"https:\/\/hycuttingtools.com\/wp-content\/uploads\/2026\/09\/hss-forming-tap-machining-process-video.mp4\" type=\"video\/mp4\" \/>Your browser does not support embedded video.<\/p>\n<p>&nbsp;<\/video><\/p>\n<p style=\"margin: 10px 0 0; padding: 0; color: #64748b; font-size: 13px; line-height: 1.5;\">Thread forming tap machining process demonstration.<\/p>\n<\/section>\n<\/div>","protected":false},"excerpt":{"rendered":"<div style=\"max-width: 900px; margin: 0 auto; padding: 5px; font-family: Inter,Arial,Helvetica,sans-serif; color: #1e293b; font-size: 15px; line-height: 1.6; box-sizing: border-box;\">\n<p><!-- SHORT DESCRIPTION --><\/p>\n<p style=\"margin: 0 0 18px; color: #475569; font-size: 15px; line-height: 1.65;\">TiN-coated M35 cobalt HSS thread forming taps for UNC and UNF internal threads from #2-56 to 5\/8-18. The chip-free forming process displaces ductile workpiece material instead of cutting it away, making this series suitable for both blind and through holes when the pre-hole diameter, lubrication and machine torque are correctly controlled.<\/p>\n<p><!-- PRODUCT SPECIFICATIONS --><\/p>\n<section style=\"margin: 0 0 24px; padding: 0;\">\n<h2 style=\"margin: 0 0 12px; color: #2146b5; font-family: Inter,Arial,Helvetica,sans-serif; font-size: 17px; font-weight: bold; line-height: 1.65;\">Product Specifications<\/h2>\n<div style=\"display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); width: 100%; margin: 0; padding: 0; border-top: 1px solid #e2e8f0; box-sizing: border-box;\">\n<div style=\"padding: 9px 12px 9px 0; border-bottom: 1px solid #e2e8f0; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 2px; color: #64748b; font-size: 12px; line-height: 1.4;\">Tap Type<\/span><strong style=\"display: block; color: #1e293b; font-size: 14px; line-height: 1.45;\">Thread Forming Tap<br \/>\n<\/strong><\/div>\n<div style=\"padding: 9px 0 9px 12px; border-bottom: 1px solid #e2e8f0; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 2px; color: #64748b; font-size: 12px; line-height: 1.4;\">\ub3c4\uad6c \uc7ac\uc9c8<\/span><strong style=\"display: block; color: #1e293b; font-size: 14px; line-height: 1.45;\">M35 Cobalt HSS<br \/>\n<\/strong><\/div>\n<div style=\"padding: 9px 12px 9px 0; border-bottom: 1px solid #e2e8f0; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 2px; color: #64748b; font-size: 12px; line-height: 1.4;\">Thread Forms<\/span><strong style=\"display: block; color: #1e293b; font-size: 14px; line-height: 1.45;\">UNC \/ UNF<br \/>\n<\/strong><\/div>\n<div style=\"padding: 9px 0 9px 12px; border-bottom: 1px solid #e2e8f0; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 2px; color: #64748b; font-size: 12px; line-height: 1.4;\">Size Range<\/span><strong style=\"display: block; color: #1e293b; font-size: 14px; line-height: 1.45;\">#2-56 to 5\/8-18<br \/>\n<\/strong><\/div>\n<div style=\"padding: 9px 12px 9px 0; border-bottom: 1px solid #e2e8f0; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 2px; color: #64748b; font-size: 12px; line-height: 1.4;\">Tool Diameter<\/span><strong style=\"display: block; color: #1e293b; font-size: 14px; line-height: 1.45;\">2.184\u201315.875 mm<br \/>\n<\/strong><\/div>\n<div style=\"padding: 9px 0 9px 12px; border-bottom: 1px solid #e2e8f0; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 2px; color: #64748b; font-size: 12px; line-height: 1.4;\">\uc804\uccb4 \uae38\uc774<\/span><strong style=\"display: block; color: #1e293b; font-size: 14px; line-height: 1.45;\">44.5\u2013102 mm<br \/>\n<\/strong><\/div>\n<div style=\"padding: 9px 12px 9px 0; border-bottom: 1px solid #e2e8f0; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 2px; color: #64748b; font-size: 12px; line-height: 1.4;\">\ucf54\ud305<\/span><strong style=\"display: block; color: #1e293b; font-size: 14px; line-height: 1.45;\">TiN<br \/>\n<\/strong><\/div>\n<div style=\"padding: 9px 0 9px 12px; border-bottom: 1px solid #e2e8f0; box-sizing: border-box;\"><span style=\"display: block; margin: 0 0 2px; color: #64748b; font-size: 12px; line-height: 1.4;\">Threading Method<\/span><strong style=\"display: block; color: #1e293b; font-size: 14px; line-height: 1.45;\">Chip-Free Forming<br \/>\n<\/strong><\/div>\n<\/div>\n<\/section>\n<p><!-- MOQ &#038; LEAD TIME --><\/p>\n<section style=\"width: 100%; margin: 0; padding: 13px 16px; background: #f8fafc; border-radius: 4px; box-sizing: border-box;\">\n<div style=\"display: flex; flex-wrap: wrap; gap: 8px 28px; align-items: center; color: #475569; font-size: 14px; line-height: 1.5;\">\n<div><strong style=\"color: #1e293b;\">MOQ:<\/strong><br \/>\n10 Pieces per Size<\/div>\n<div><strong style=\"color: #1e293b;\">Standard Dispatch:<\/strong><br \/>\n1\u20133 Days for In-Stock Sizes<\/div>\n<div><strong style=\"color: #1e293b;\">\uc0ac\uc6a9\uc790 \uc9c0\uc815:<\/strong><br \/>\nDimensions \/ Thread Tolerance \/ Coating \/ OEM<\/div>\n<\/div>\n<\/section>\n<\/div>","protected":false},"featured_media":1387,"template":"","meta":{"googlesitekit_rrm_CAowkrPfCw:productID":"","_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[],"product_cat":[3664,3677],"product_tag":[4965,4963,4966,4960,4958,2760],"class_list":["post-1385","product","type-product","status-publish","has-post-thumbnail","product_cat-hss-cutting-tools","product_cat-hss-taps","product_tag-cobalt-hss","product_tag-hss-cutting-tool","product_tag-hss-tap","product_tag-inch-threading","product_tag-thread-forming","product_tag-tin-coated","first","instock","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"taxonomy_info":{"product_cat":[{"value":3664,"label":"HSS Cutting Tools"},{"value":3677,"label":"HSS Taps"}],"product_tag":[{"value":4965,"label":"Cobalt HSS"},{"value":4963,"label":"HSS Cutting Tool"},{"value":4966,"label":"HSS Tap"},{"value":4960,"label":"Inch Threading"},{"value":4958,"label":"Thread Forming"},{"value":2760,"label":"TiN Coated"}]},"featured_image_src_large":["https:\/\/hycuttingtools.com\/wp-content\/uploads\/2025\/12\/forming2.png",969,935,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/hycuttingtools.com\/ko\/wp-json\/wp\/v2\/product\/1385","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hycuttingtools.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/hycuttingtools.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hycuttingtools.com\/ko\/wp-json\/wp\/v2\/media\/1387"}],"wp:attachment":[{"href":"https:\/\/hycuttingtools.com\/ko\/wp-json\/wp\/v2\/media?parent=1385"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/hycuttingtools.com\/ko\/wp-json\/wp\/v2\/product_brand?post=1385"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/hycuttingtools.com\/ko\/wp-json\/wp\/v2\/product_cat?post=1385"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/hycuttingtools.com\/ko\/wp-json\/wp\/v2\/product_tag?post=1385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}