{"id":2114,"date":"2026-01-09T14:46:16","date_gmt":"2026-01-09T14:46:16","guid":{"rendered":"https:\/\/hycuttingtools.com\/?post_type=product&p=2114"},"modified":"2026-09-11T11:34:44","modified_gmt":"2026-09-11T11:34:44","slug":"hrc55-4-flute-solid-carbide-concave-radius-t-slot-cutter","status":"publish","type":"product","link":"https:\/\/hycuttingtools.com\/ko\/%ec%a0%9c%ed%92%88\/hrc55-4-flute-solid-carbide-concave-radius-t-slot-cutter\/","title":{"rendered":"HRC55 4-Flute Solid Carbide Concave-Radius T-Slot Cutter for Steel"},"content":{"rendered":"
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HRC55 Concave-Radius T-Slot Cutter Overview<\/h2>\n

This 4-flute solid carbide concave-radius T-slot cutter is designed for T-slot machining, recessed groove profiling and formed features that require a smooth concave-radius transition. The profiled cutting head combines T-slot access with a concave cutting form, making it suitable for mold components, steel parts and precision mechanical features that cannot be produced efficiently with a conventional square-end mill. Micro-grain solid carbide construction and an AlTiN-coated steel-oriented configuration provide a rigid platform for CNC profiling and form-milling applications.<\/p>\n

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Product Series<\/span>
\nHRC55<\/span><\/div>\n
\ud50c\ub8e8\ud2b8 \uc218<\/span>
\n\ud50c\ub8e8\ud2b8 4\uac1c<\/span><\/div>\n
Profile Type<\/span>
\nConcave Radius<\/span><\/div>\n
\uae30\ubcf8 \uc560\ud50c\ub9ac\ucf00\uc774\uc158<\/span>
\nSteel T-Slot & Groove Profiling<\/span><\/div>\n<\/div>\n<\/section>\n

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Concave-Radius T-Slot Geometry<\/h3>\n
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Concave Form Profile<\/h4>\n

The profiled cutting edge is designed to generate smooth concave-radius transitions in grooves, recessed features and formed profiles.<\/p>\n<\/div>\n

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T-Slot Cutting Structure<\/h4>\n

The reduced-neck and profiled-head structure provides access to recessed slot and groove features where conventional straight end mills cannot reach the required side profile.<\/p>\n<\/div>\n

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4-Flute Solid Carbide Design<\/h4>\n

Four cutting edges provide repeated engagement during groove profiling and form milling, while the solid carbide body supports tool rigidity during CNC machining.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Application-Specific Advantages<\/h3>\n
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R<\/div>\n

Formed Radius Geometry<\/h4>\n

Designed for concave transitions and formed groove profiles rather than conventional square-corner cutting.<\/p>\n<\/div>\n

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T<\/div>\n

Recessed Feature Access<\/h4>\n

T-slot-style geometry provides access to side features and recessed groove profiles.<\/p>\n<\/div>\n

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4F<\/div>\n

4-Flute Engagement<\/h4>\n

Four cutting edges support stable engagement during form milling and profile finishing.<\/p>\n<\/div>\n

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OEM<\/div>\n

Custom Profile Supply<\/h4>\n

Profile height, radius geometry, shank size and overall dimensions can be reviewed from drawings.<\/p>\n<\/div>\n<\/div>\n<\/section>\n

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Recommended Machining Operations<\/h3>\n
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T-Slot Milling<\/strong>
\nRECOMMENDED<\/span><\/div>\n
Groove Profiling<\/strong>
\nRECOMMENDED<\/span><\/div>\n
Concave Form Milling<\/strong>
\nRECOMMENDED<\/span><\/div>\n
Profile Finishing<\/strong>
\nSUITABLE<\/span><\/div>\n<\/div>\n<\/section>\n

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Workpiece Material Compatibility<\/h3>\n
\n\n\n\n\n\n\n\n\n
MATERIAL GROUP<\/th>\nAPPLICATION<\/th>\nLEVEL<\/th>\n<\/tr>\n<\/thead>\n
P Carbon Steel<\/td>\nT-slots, formed grooves and profile machining<\/td>\nPrimary<\/td>\n<\/tr>\n
P Alloy Steel<\/td>\nAlTiN-coated configuration according to grade and cutting conditions<\/td>\nPrimary<\/td>\n<\/tr>\n
P Mold & Tool Steel<\/td>\nProfile and recessed groove machining<\/td>\nRecommended<\/td>\n<\/tr>\n
Pre-Hardened Steel<\/td>\nReview actual hardness, profile engagement and coating before production<\/td>\nApplication Review<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n

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Product Details<\/h3>\n
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