Solid Carbide Spiral Flute Taps for Steel Thread Machining
Solid carbide spiral flute taps are designed for precision internal thread machining of carbon steel, alloy steel and selected stainless steel. The spiral flute geometry improves chip evacuation in blind holes, while the rigid carbide body supports stable cutting, accurate threads and extended tool life in CNC tapping applications.
Product Configurations
Flute Design: Spiral Flute for Blind Hole Tapping
Uygulama: CNC Machine Tapping / Internal Thread Machining
Workpiece Materials: Carbon Steel / Alloy Steel / Selected Stainless Steel
Thread Standards: Metric / UNC / UNF / Custom Standards Available
Thread Tolerance: ISO 2 / 6H and Customized Requirements
Kaplama Seçenekleri: Uncoated / TiN / TiCN / AlTiN / TiAlN
Standard & Custom Sizes
Standard sizes and custom dimensions available.
Stable Repeat Supply
Consistent specifications for repeat orders.
OEM & Private Label
Marking, labels and packaging options available.
Esnek Siparişler
Samples, mixed sizes and small-batch orders supported.
Solid Carbide Spiral Flute Taps for Steel Thread Machining
This solid carbide spiral flute tap is designed for precision internal thread machining in carbon steel, alloy steel and selected stainless steel applications. The spiral flute geometry helps evacuate chips efficiently during blind-hole tapping, reducing chip accumulation and improving thread consistency. The fine-grain carbide construction provides high rigidity, wear resistance and stable cutting performance for CNC production environments requiring accurate threads, longer tool life and repeatable machining results.




TOOL TYPE
Solid Carbide Spiral Flute Tap
FLUTE DESIGN
Spiral Flute
BAŞVURU
Steel Internal Threading
WORKPIECE MATERIAL
Carbon Steel / Alloy Steel
Product Design & Threading Performance
Spiral Flute Geometry for Efficient Chip Evacuation
The spiral flute design guides chips upward during blind-hole tapping, helping prevent chip packing around the cutting area. This structure improves tapping stability and reduces the risk of thread damage caused by poor chip removal.

Key Performance Advantages

High Rigidity Solid Carbide Construction
The fine-grain solid carbide body provides higher rigidity and wear resistance compared with conventional HSS taps. The stable cutting structure helps reduce tool deflection and supports consistent thread quality during CNC production.
Stable Thread Accuracy and Surface Quality
Precision-ground cutting edges and controlled thread geometry help maintain accurate internal threads, reduce variation between holes and support applications requiring repeatable production quality.


Flexible Thread Size and OEM Configuration
Different thread standards, sizes, coatings and packaging requirements can be reviewed according to application needs. OEM marking and customized supply solutions are available for distributors and industrial buyers.
Önerilen Uygulamalar
- Blind-hole thread machining where efficient chip evacuation is required
- CNC tapping of carbon steel and alloy steel components
- Precision internal threading applications requiring stable thread quality
- Small and medium thread sizes requiring high wear resistance and longer tool life
- Industrial production environments requiring repeatable tapping performance
Malzeme Uyumluluğu
| WORKPIECE MATERIAL | TYPICAL APPLICATION |
|---|---|
| Karbon Çelik | General steel components requiring accurate internal threads |
| Alaşımlı Çelik | Automotive, mold and precision mechanical parts |
| Stainless Steel (Confirmed Grades) | Applications requiring corrosion resistance and controlled tapping performance |
Uygulama Notu:
Solid carbide spiral flute taps should be selected according to thread size, workpiece material, hardness, hole type, machine rigidity and cutting conditions. Actual performance depends on proper tool selection, coolant strategy and production parameters.
Teknik Özellikler
Reference specifications for solid carbide spiral flute taps used in CNC internal thread machining. Customized thread sizes, tolerances, coatings and tool configurations can be reviewed according to workpiece material and production requirements.
| PARAMETRE | REFERANS KURULUMU |
|---|---|
| Alet Tipi | Solid Carbide Spiral Flute Tap |
| Thread Standard | Metric / UNC / UNF / Custom Thread Standards |
| Flüt Tasarımı | Spiral Flute for Blind-Hole Tapping |
| Alt tabaka | İnce Taneli Katı Karbür |
| Thread Size Range | Standard sizes and customized thread sizes available |
| Cutting Direction | Sağ El Kesim |
| Kaplama Seçenekleri | TiAlN / TiCN / Other Application-Matched Coatings |
| Uygulama | Steel Internal Thread Machining |
Tap Dimensions & Size Reference
The following dimensions define the main tap configuration. Actual dimensions may vary according to thread standard, size requirement and customized production specifications.
Standard Thread Size Matrix
| THREAD SIZE | PITCH | TOPLAM UZUNLUK | BAŞVURU |
|---|---|---|---|
| M3 × 0.5 | 0.5 mm | Standard Configuration | Precision Small Thread Machining |
| M4 × 0.7 | 0.7 mm | Standard Configuration | General Steel Threading |
| M6 × 1.0 | 1.0 mm | Standard Configuration | CNC Steel Component Tapping |
Solid Carbide Spiral Flute Tap Customization
Thread standard, thread size, flute design, tap length, shank configuration, cutting geometry, coating and packaging options can be configured according to steel threading requirements. Standard spiral flute tap configurations are available for blind-hole tapping applications, while customized dimensions and thread specifications can be reviewed according to workpiece material, thread accuracy requirements and production conditions.
| PARAMETRE | ÜRETİM KAPASİTELERİ |
|---|---|
| Thread Standard | Metric, UNC, UNF and customized thread standards according to drawing requirements |
| Thread Size | Standard thread sizes and non-standard thread dimensions can be reviewed according to application requirements |
| Flüt Tasarımı | Spiral flute configuration optimized for blind-hole tapping and efficient chip evacuation |
| Tap Length | Standard and customized overall length options according to machine conditions and tapping depth |
| Şaft Yapısı | Standard shank dimensions and customized clamping requirements can be supplied |
| Thread Geometry | Cutting angle, chamfer design and tooth profile can be reviewed according to material and thread requirements |
| Kenar Hazırlığı | Application-matched cutting edge preparation for stable steel threading and improved tool life |
| Kaplama Seçimi | TiAlN, TiCN and other application-specific coatings selected according to material, hardness and cutting conditions |
| Threading Application | Configuration can be reviewed for blind-hole tapping, CNC threading and precision internal thread machining |
| Boyutsal Tolerans | Thread tolerance, diameter, length, shank size and other drawing-defined requirements can be confirmed before production |
OEM ve Özel Etiket Hizmetleri
Endüstriyel distribütörler, alet markaları ve düzenli üretim yapan müşteriler için OEM üretimi ve özel etiketli tedarik seçenekleri mevcuttur. Lazerle işaretleme, etiket içeriği, koruyucu ambalaj ve kaplama sunumu, onaylanmış ürün spesifikasyonuna ve sipariş gereksinimlerine göre yapılandırılabilir.

Laser Marking
Custom logos, tap specifications, thread sizes, product codes and batch numbers can be marked according to the available shank area.
Özel Etiketler ve Ambalajlar
Individual protective tubes, product labels, thread specifications, size identification and private-label packaging can be reviewed for distributor requirements.
Ticari Şartlar
MOQ, sample evaluation, customized thread requirements, repeat orders and scheduled supply programs are confirmed according to the selected tap configuration.
Teknik İş Akışı
A structured review process is used to confirm standard, customized and private-label solid carbide tap requirements before production.
Sorgulama
Submit thread standard, thread size, workpiece material, tapping depth, hole type, tolerance and quantity.
Mühendislik
Review thread geometry, spiral flute design, coating selection, cutting conditions and application requirements.
Ticari
Teklifi, minimum sipariş miktarını (MOQ), numune şartlarını, üretim takvimini ve teslimat koşullarını teyit edin.
Üretim
Precision grinding, thread formation, flute processing, coating and laser marking are completed according to approved specifications.
Kalite Kontrolü
Inspect thread profile, pitch accuracy, diameter, shank dimensions, runout, cutting edges and final packaging.
Kalite, Denetim ve Teslimat
Our solid carbide spiral flute taps are controlled through carbide material verification, precision grinding, thread profile inspection, in-process measurement and final inspection. Critical features including thread accuracy, spiral flute geometry, cutting-edge condition, coating appearance and product identification are reviewed according to the approved specification or drawing before packing.
Üç Aşamalı Kalite Kontrolü
Inspection checkpoints are arranged throughout the manufacturing process to support thread accuracy, dimensional consistency and repeat-order control.
Gelen Malzeme Kontrolü
Carbide substrate grade, blank dimensions and material consistency are checked according to production requirements to support stable tapping performance.
Thread Grinding & Geometry Control
Thread profile, pitch accuracy, spiral flute geometry, cutting-edge preparation and shank dimensions are monitored during precision grinding.
Final Tap Inspection
Finished taps are reviewed for thread accuracy, runout, cutting-edge condition, coating appearance, marking and packing identification before shipment.
Temel Denetim Özellikleri
Inspection requirements are confirmed according to the standard thread specification or the approved custom drawing.
| DENETİM KONUSU | KONTROL ODAĞI | ONAY ESASLARI |
|---|---|---|
| Thread Diameter | Thread size accuracy and dimensional consistency | Standard thread specification or approved drawing |
| Pitch Accuracy | Thread pitch and profile consistency | Confirmed thread standard or custom requirement |
| Thread Profile | Tooth form, cutting geometry and thread quality | Approved product configuration |
| Spiral Flute Geometry | Flute angle, chip evacuation structure and grinding consistency | Onaylanmış üretim konfigürasyonu |
| Şaft Çapı | Sıkıştırma kesitinin boyutu ve yüzey durumu | Applicable tool specification |
| Toplam Uzunluk | Toplam alet uzunluğu | Standart boyutlu matris veya onaylanmış çizim |
| Radyal Salgı | Kesme bölümü ile şaft arasındaki eşmerkezlilik | Kararlaştırılan denetim şartı |
| Son Teknoloji ve Kaplama | Kenar durumu, gözle görülür kusurlar ve kaplama görünümü | Uygulamaya özgü üretim gereksinimi |
| İşaretleme ve Tanımlama | Uygun olduğu durumlarda alet kodu, boyutlar ve parti bilgileri | Onaylanmış sipariş ve paketleme özellikleri |
Ölçüm ve Parti İzlenebilirliği
Optical measuring systems, thread inspection tools and appropriate dimensional gauges are selected according to the feature being checked.
Thread Profile Inspection
Thread form, pitch and cutting profile are reviewed according to specification requirements.
Optik Ölçüm
Cutting edges, flute geometry and surface condition are inspected with measurement equipment.
Kenar Denetimi
Cutting edge preparation and possible defects are checked before shipment.
Parti Tanımlama
Tekrarlanan tedarik için gerekli olan yerlerde sipariş, ürün ve parti bilgileri birbiriyle ilişkilendirilmiştir.
Koruyucu Ambalajlama Süreci
Hazır uçlu frezeler, kesici kenarlar arasındaki teması azaltmak ve depolama ile nakliye sırasında ürünün net bir şekilde tanımlanmasını sağlamak amacıyla korunmaktadır.

Toplu Sipariş ve İhracat Ambalajı
Toplu sevkiyatlar, sipariş miktarına, sevkiyat ağırlığına ve kararlaştırılan nakliye şartlarına göre, takviyeli karton kutular, koruyucu ambalaj, paletli yükleme veya ihracat kasaları kullanılarak düzenlenebilir.

Teslimat Koordinasyonu
Üretimin tamamlanması, paketleme yöntemi ve sevkiyat düzenlemeleri, onaylanan siparişe göre teyit edilir. Kargo, hava, deniz veya müşteri tarafından belirlenen nakliye seçenekleri, sevkiyatın boyutuna ve varış noktasına göre değerlendirilebilir. Nihai teslim süresi, ürün özellikleri, miktar ve paketleme gereklilikleri onaylandıktan sonra teyit edilir.
Sık Sorulan Sorular ve İndirmeler
Review common product, application and ordering questions for the HRC55 4-flute solid carbide square end mill, then access the current end mill catalog and starting cutting-data guide.
Ürün ve Uygulama SSS'leri
Selection and application guidance for steel milling.
What materials is this HRC55 square end mill designed to machine?
It is primarily configured for carbon steel, alloy steel and confirmed pre-hardened steel applications. The exact coating and cutting parameters should be selected according to the workpiece grade, hardness, machining operation and machine rigidity.
Does HRC55 mean that every tool can machine steel at exactly 55 HRC?
HRC55 describes the product-series positioning and its upper target range under selected machining conditions. Actual suitability depends on the steel grade, operation, tool diameter, cutting data, holder condition, machine rigidity and coolant strategy. Application details should be reviewed before machining near the upper hardness range.
What operations are suitable for the 4-flute square-end design?
The four-flute square-end geometry supports side milling, shoulder milling, profiling, pocketing, slotting and finishing under suitable cutting conditions. Its flat end supports flat-bottom features and 90° shoulders, while the four-flute configuration provides cutting rigidity for general steel machining.
Why choose four flutes for steel milling?
Four flutes provide more cutting edges per revolution than a two-flute design and support rigid cutting geometry for steel side milling and finishing. The appropriate flute count depends on radial engagement, axial depth, chip evacuation and the required surface finish. Cutting parameters should be matched to the selected tool and operation.
Can this end mill perform full-width slotting and plunge cutting?
Full-width slotting requires suitable cutting parameters and effective chip evacuation, particularly with a four-flute tool. Plunge capability depends on the specific center-cutting geometry, so center-cutting availability and the entry method should be confirmed for the selected size or custom configuration.
Which coating should be selected for steel machining?
AlTiN, TiAlN, TiSiN, AlTiSiN or another application-specific coating may be selected according to the steel grade, hardness, cutting temperature and machining conditions. The coating should be matched with the carbide substrate and edge preparation rather than selected by color alone.
Sipariş ve Özelleştirme ile İlgili Sık Sorulan Sorular
Information for distributors, tooling brands and customers requesting standard or drawing-based configurations.
Hangi standart boyutlar mevcuttur?
The Standard Size Matrix lists 16 reference configurations with cutting diameters from Ø1 to Ø20 mm, flute lengths from 3 to 45 mm, shank diameters from 3 to 20 mm and overall lengths from 50 to 100 mm. Refer to the individual rows for available dimension combinations and confirm availability, helix angle and coating before ordering.
Standart dışı boyutlarda veya geometride ürünler üretilebilir mi?
Yes. Selected cutting diameters, flute lengths, overall lengths, shank configurations, helix angles, edge preparation and coatings can be reviewed according to the drawing and machining application. Custom dimensions and tolerances are confirmed before production.
OEM etiketleme ve özel markalı ambalajlama seçenekleri mevcut mu?
Laser marking, tool codes, custom labels, protective tubes and private-label packaging can be reviewed according to the available marking area, order quantity and confirmed packaging specification.
Doğru bir fiyat teklifi için hangi bilgiler gereklidir?
Please provide the workpiece material and hardness, cutting diameter (D), flute length (L1), shank diameter (d), overall length (L), machining operation, axial and radial engagement, coating preference, tolerance requirements, order quantity and any OEM requirements. A tool drawing or component drawing is recommended for custom projects.
Teknik Dosyalar
Access current product-range information and starting cutting references for solid carbide end mill selection.
Solid Carbide End Mills Catalog
Product families, hardness series, flute options and reference sizes.
Uçlu Freze Hızları ve İlerleme Hızları Kılavuzu
Starting cutting speeds, chip loads, engagement guidance and adjustment notes.
Cutting data are starting references only. Adjust the values according to the exact tool diameter, flute count, workpiece hardness, engagement, overhang, holder condition and machine rigidity.
Ölçüler, fiyatlar veya özel seçenekler mi arıyorsunuz?
Gerekli takım türünü, boyutlarını, miktarlarını, iş parçası malzemesini ve varsa OEM veya özel gereksinimleri bize iletin. Uygun teknik özellikleri, stok durumunu, teslim süresini ve fiyat teklifi ayrıntılarını size teyit edeceğiz.
Çizimler, boyut listeleri ve referans fotoğraflar memnuniyetle kabul edilir.





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