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Solid carbide long-neck end mills designed for deep-groove, deep-cavity and extended-reach milling. Square-end, ball-nose and corner-radius profiles are available with application-matched geometry for steel, stainless steel, hardened steel, aluminum and selected non-ferrous materials.

⚙️ Ürün Konfigürasyonları

*End Profiles: Square End / Ball Nose / Corner Radius
*Flute Options: 2 Flutes / 4 Flutes
*Carbide Series: HRC45 / HRC55 / HRC60 / HRC65
*Cutting Diameter: Ø0.2–Ø20 mm reference range
*Overall Length: 50–200 mm or customized
*Helix Options: 30° / 35° / 45°
*Coating Options: Uncoated / TiN / TiAlN / AlTiN / TiSiN / AlTiSiN / DLC
*OEM Services: Custom laser marking, labels, protective tubes and private-label packaging

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BEST FOR

3D Contouring

Curved aluminum surfaces.

Cavity Finishing

Cavities, fillets and recessed profiles.

2-Kanallı Talaş Boşluğu

Efficient chip evacuation.

DLC Low Friction

Reduced adhesion and built-up edge.

Long-Neck End Mills Overview

This solid carbide long-neck end mill series is designed for machining deep grooves, narrow slots, recessed features and hard-to-reach surfaces where a standard-length cutter cannot provide sufficient clearance. The reduced-neck construction extends machining reach while limiting contact between the tool body and workpiece wall. Square-end, ball-nose, corner-radius and micro-diameter configurations are available with 2-flute or 4-flute geometry. Different carbide grades, coatings, cutting diameters, neck lengths and overall lengths can be selected for steel, stainless steel, mold steel, hardened steel and other application-specific materials.

Tool Construction
Long-Neck / Reduced-Neck
End Profiles
Square / Ball Nose / Corner Radius
Flute Options
2 Flutes / 4 Flutes
Primary Applications
Deep Grooves & Deep Cavities

Key Features and Machining Benefits

Extended Machining Reach

The long-neck construction provides clearance for deep slots, recessed walls, narrow cavities and difficult-to-access machining areas.

Reduced-Neck Clearance

A controlled neck diameter helps reduce interference between the tool body and workpiece while maintaining the required reach.

Multiple End Profiles

Square-end, ball-nose and corner-radius geometries support deep-slot milling, 3D contouring, profiling and cavity finishing.

Flexible Series Configuration

Micro diameters, extended neck lengths, different carbide grades, 2/4-flute designs and application-specific coatings are available.

Long-Neck End Mill Series

Available configurations can be selected according to the required cutting profile, machining depth, workpiece material and surface-finish requirements.

DLC long neck deep groove ball nose all series long neck end mill square type hy cutting long neck end mill square type hy cutting toolsSolid Carbide Long-Neck End Mill Series for Deep-Groove and Deep-Cavity Machining 1 Solid Carbide Long-Neck End Mill Series for Deep-Groove and Deep-Cavity Machining 3 Solid Carbide Long-Neck End Mill Series for Deep-Groove and Deep-Cavity Machining 5 Solid Carbide Long-Neck End Mill Series for Deep-Groove and Deep-Cavity Machining 7

Talaşlı İmalat Uygulamaları

  • Deep-groove and narrow-slot milling
  • Deep-cavity and recessed-feature machining
  • Mold-core, mold-cavity and electrode machining
  • Vertical-wall profiling and corner finishing
  • 3D contouring with long-neck ball-nose end mills
  • Small-feature and micro-diameter precision milling
Uygulama / Malzeme

P Karbonlu Çelik

P Alaşımlı Çelik

M Stainless Steel

H Mold & Hardened Steel

N Aluminum & Non-Ferrous

Uygulama Notu: Long-neck tools are more sensitive to deflection than standard-length end mills. Use the shortest practical neck length and tool overhang, maintain rigid clamping, and adjust axial depth, radial engagement, spindle speed and feed according to the tool diameter and machining reach.

Long-Neck End Mill Technical Specifications

The series includes square-end, ball-nose, corner-radius and micro-diameter long-neck tools. The cutting diameter, neck diameter, effective reach, flute length, shank diameter and overall length should be selected as a complete configuration to control clearance, rigidity and tool deflection during deep-groove and deep-cavity machining.

PARAMETRE SERIES CONFIGURATION
Alet Tipi Solid carbide long-neck and reduced-neck end mill series for deep-groove, recessed-feature and deep-cavity machining
End Profiles Square end, ball nose, corner radius and micro-diameter configurations
Carbide Substrate Micro-grain or ultra-fine-grain solid carbide selected according to tool diameter, machining reach, material hardness and resistance to chipping
Flüt Sayısı 2-flute and 4-flute configurations selected according to chip evacuation, tool rigidity and finishing requirements
Kesim Çapı Reference range Ø0.2–Ø20 mm; micro, intermediate and drawing-defined non-standard diameters can be reviewed
Neck & Reach Reduced-neck diameter and effective reach configured according to cavity depth, wall clearance and permissible tool deflection
Toplam Uzunluk Reference overall lengths from 50–200 mm, with extended and drawing-defined lengths available after technical review
Helezon Açısı 30°, 35° or 45° reference geometries selected according to workpiece material, flute count and machining operation
Kaplama Seçenekleri AlTiN, TiAlN, TiSiN, AlTiSiN, TiN veya uygulamaya özel kaplama
Hardness Series HRC45, HRC55, HRC60 and HRC65 series available according to the workpiece material and hardness
Boyutsal Tolerans Reference tolerance up to ±0.01 mm; critical diameter, radius, reach and runout requirements are confirmed by drawing
Makine Uyumluluğu CNC machining centers, precision milling machines and suitable high-speed machining equipment

Dimensional Reference

Solid carbide long-neck end mill dimensional reference
Dimension Symbols: D = cutting diameter; L1 = flute length; d = shank diameter; L = overall length. For reduced-neck tools, please also confirm the neck diameter and effective reach.

Standard Reference Sizes

The following dimensions are retained from the original product range as standard reference configurations. Ball-nose, corner-radius, micro-diameter and reduced-neck versions should be confirmed according to their individual drawings.

SPECIFICATION D (mm) L1 (mm) d (mm) L (mm)
D1–D4 × L1 × d4 × 50L 1-4 3 / 6 / 9 / 12 4 50
D4 × 16 × d4 × 75L 4 16 4 75
D4 × 20 × d4 × 100L 4 20 4 100
D6 × 15 × d6 × 50L 6 15 6 50
D6 × 24 × d6 × 75L 6 24 6 75
D6 × 30 × d6 × 100L 6 30 6 100
D8 × 20 × d8 × 60L 8 20 8 60
D8 × 25 × d8 × 75L 8 25 8 75
D8 × 35 × d8 × 100L 8 35 8 100
D10 × 25 × d10 × 75L 10 25 10 75
D10 × 40 × d10 × 100L 10 40 10 100
D12 × 35 × d12 × 75L 12 35 12 75
D12 × 45 × d12 × 100L 12 45 12 100
D14 × 45 × d14 × 100L 14 45 14 100
D16 × 45 × d16 × 100L 16 45 16 100
D18 × 45 × d18 × 100L 18 45 18 100
D20 × 45 × d20 × 100L 20 45 20 100
Size Note: These are reference dimensions from the original product data. For a true reduced-neck configuration, please confirm cutting diameter, flute length, neck diameter, effective reach, shank diameter and overall length together. Final availability depends on the selected end profile, flute count, carbide grade and coating.

Karbür Sınıfı Referansı

GRADE TANECİK BOYUTU (μm) CO (%) EĞİLME MUKAVEMETİ (N/mm²)
HRC45 0.8 10 3320
HRC55 0.6 10 4000
HRC60 0.5 12 4300
HRC65 0.4 12 4300

Coating Performance Reference

KAPLAMA RENK SERTLİK (HV) KALINLIK (μm) OKSİTLEŞME SICAKLIĞI (°C) SÜRTÜNME KATSAYISI
AlTiN Siyah 3300 2.5-3 900 0.3
TiAlN Menekşe 2800 2.5-3 900 0.3
TiSiN Bronz 3600 3 1000 0.45
AlTiSiN Mavi 4000 4 1200 0.4
TiN Altın 2500 2.5-3 600 0.4
Seçim Notu: Coating values are general reference data. The final coating should be selected according to workpiece material, hardness, cutting temperature, coolant conditions and required tool life.

Solid Carbide Long-Neck End Mill Customization

Cutting diameter, end profile, flute length, neck diameter, effective reach, shank diameter, overall length, flute count, carbide grade and coating can be configured for deep-groove and deep-cavity machining. Square-end, ball-nose, corner-radius and micro-diameter long-neck tools are available with 2-flute or 4-flute geometry. Standard reference configurations and drawing-defined non-standard tools can be reviewed according to the workpiece material, cavity depth, wall clearance, tool overhang, machining operation and required surface quality.

PARAMETRE ÜRETİM KAPASİTELERİ
Profil Sonu Square-end, ball-nose and corner-radius profiles are available for deep-slot milling, recessed-feature machining, profiling, 3D contouring and cavity finishing
Kesim Çapı Reference range from Ø0.2–Ø20 mm, with micro, intermediate and drawing-defined non-standard cutting diameters available for technical review
Flüt Sayısı 2-flute configurations for greater chip space and small-diameter machining, or 4-flute configurations for increased core strength, stable profiling and finishing
Flüt Uzunluğu Short, standard or drawing-defined flute lengths configured according to the required axial cutting depth and end-profile geometry
Neck Diameter Reduced-neck diameter can be configured to provide workpiece-wall clearance while maintaining the greatest practical tool rigidity
Effective Reach Standard and extended effective-reach configurations can be manufactured according to the groove depth, cavity depth, recessed feature and required wall clearance
Şaft Yapısı Precision cylindrical shank with standard or drawing-defined shank diameter, clamping length and neck-to-shank transition
Toplam Uzunluk Reference overall lengths from 50–200 mm, with non-standard extended-length tools manufactured according to the required machining reach
Helezon Açısı 30°, 35° or 45° reference helix options selected according to the workpiece material, flute count, chip formation and machining operation
Cutting-Edge Geometry Rake angle, relief geometry, end-face grinding, gash geometry and edge preparation can be matched to the workpiece material, hardness and cutting load
Carbide Grade Micro-grain or ultra-fine-grain solid carbide selected according to the cutting diameter, effective reach, workpiece hardness and required balance between wear resistance and toughness
Hardness Series HRC45, HRC55, HRC60 and HRC65 tool series can be configured according to the workpiece material and hardness range
Kaplama Seçimi TiAlN, AlTiN, TiSiN or AlTiSiN for steel applications; polished uncoated or DLC configurations for aluminum and selected non-ferrous materials
Freze Uygulaması Geometry can be configured for deep-groove milling, narrow slots, recessed features, deep cavities, vertical-wall profiling, corner finishing and 3D contour machining
İş Parçası Malzemeleri Application-specific configurations are available for carbon steel, alloy steel, mold steel, stainless steel, hardened steel, aluminum and selected non-ferrous materials
Boyutsal Tolerans Drawing-defined control of cutting diameter, flute length, neck diameter, effective reach, shank diameter, overall length, radius and tool runout
OEM & Private Label Custom laser marking, tool codes, dimensional identification, coating presentation, product labels, protective tubes and private-label packaging are available
Mühendislik Notu: Please provide the workpiece material and hardness, required end profile, cutting diameter, flute length, neck diameter, effective reach, shank diameter, overall length, machining operation, axial depth ap, radial engagement ae, holder type, coolant method, dimensional tolerance and order quantity. Final flute geometry, carbide grade, coating and custom dimensions are confirmed after technical review.

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.

OEM laser marking custom labels coatings and packaging for solid carbide square end mills

Lazer Kazıma

Özel logolar, takım kodları, kesme boyutları, kaplama tanımları ve parti numaraları, mevcut şaft alanına göre işaretlenebilir.

Özel Etiketler ve Ambalajlar

Tek tek koruyucu tüpler, ürün etiketleri, teknik özellik detayları, renkli ambalaj tüpleri ve özel markalı ambalajlar incelenebilir.

Ticari Şartlar

Minimum sipariş miktarı (MOQ), numune değerlendirmesi, özel boyut denemeleri, tekrar siparişler ve planlı tedarik programları, seçilen konfigürasyona göre teyit edilir.

Teknik İş Akışı

Üretim öncesinde standart, özel tasarım ve özel markalı kare uçlu frezelerin gereksinimlerini doğrulamak için yapılandırılmış bir inceleme süreci uygulanmaktadır.

AŞAMA 01

Sorgulama

Malzeme, sertlik, frezeleme işlemi, boyutlar, tolerans ve miktarı belirtiniz.

AŞAMA 02

Mühendislik

Flüt geometrisini, sarmal açısını, kenar hazırlığını, kaplamayı, ap ve ae değerlerini gözden geçirin.

AŞAMA 03

Ticari

Teklifi, minimum sipariş miktarını (MOQ), numune şartlarını, üretim takvimini ve teslimat koşullarını teyit edin.

AŞAMA 04

Üretim

CNC taşlama, uç yüzey şekillendirme, kenar hazırlama, kaplama ve lazerle işaretleme.

AŞAMA 05

Kalite Kontrolü

Çapı, oluk uzunluğunu, şaftı, eksantrikliği, kare uç geometrisini ve kesme kenarlarını kontrol edin.

Kalite, Denetim ve Teslimat

Katı karbür kare uçlu frezelerimiz, malzeme doğrulama, hassas taşlama, üretim süreci sırasında yapılan ölçümler ve son kontrol aşamalarıyla denetlenmektedir. Ana boyutlar, kare uç geometrisi, kesici kenar durumu, kaplama görünümü ve ürün tanımlaması, paketlemeden önce onaylanmış teknik şartnameye veya çizime göre incelenmektedir.

Controlled manufacturing and final inspection for solid carbide square end mills

Üç Aşamalı Kalite Kontrolü

Üretim sürecinin çeşitli aşamalarına, boyutsal tutarlılığı sağlamak ve tekrar sipariş kontrolünü desteklemek amacıyla denetim noktaları yerleştirilmiştir.

AŞAMA 01

Gelen Malzeme Kontrolü

Karbür alt tabaka kalitesi, ham parça boyutları ve tedarik edilen malzeme bilgileri, üretim gereksinimleriyle karşılaştırılarak kontrol edilir.

AŞAMA 02

Üretim Sırasında Taşlama Kontrolü

CNC taşlama işlemi sırasında kesme çapı, oluk geometrisi, oluk uzunluğu, kare uç profili ve şaft boyutları izlenir.

AŞAMA 03

Son Alet Kontrolü

Üretimi tamamlanmış takımlar, belirtilen boyutlar, eksantriklik, kesici kenar durumu, kaplama görünümü, işaretleme ve ambalaj tanımlaması açısından incelenir.

Temel Denetim Özellikleri

Denetim gereklilikleri, standart ürün şartnamesine veya onaylanmış özel çizime göre teyit edilir.

DENETİM KONUSU KONTROL ODAĞI ONAY ESASLARI
Kesme Çapı (DC) Çap ve boyut tutarlılığı Standart teknik şartname veya onaylı çizim
Flüt Uzunluğu (APMX) Etkili kesme uzunluğu Onaylanmış ürün boyutu veya çizim gereksinimi
Şaft Çapı (DCON) Sıkıştırma kesitinin boyutu ve yüzey durumu Uygun şaft özellikleri
Toplam Uzunluk (OAL) Toplam alet uzunluğu Standart boyutlu matris veya onaylanmış çizim
Radyal Salgı Kesme bölümü ile şaft arasındaki eşmerkezlilik Kararlaştırılan denetim şartı
Kare Uçlu Geometri Uç yüz profili, köşe durumu ve merkez kesim şekli Seçilen araç yapılandırması
Flüt ve Heliks Profili Flüt sayısı, sarmal şekli ve taşlama tutarlılığı Onaylanmış üretim konfigürasyonu
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

Optik ölçüm sistemleri, takım kontrol ekipmanları ve uygun boyutsal ölçüm aletleri, kontrol edilecek özelliğe göre seçilir.

Optik Ölçüm

Belirtilen kesme özelliklerinin profil ve boyut incelemesi.

Çıkma Kontrolü

Kararlaştırılan ürün gereksinimlerine dayalı eşmerkezlilik incelemesi.

Kenar Denetimi

Uç yüzeyi, köşeler ve kesici kenarın durumuna ilişkin detaylı inceleme.

Parti Tanımlama

Tekrarlanan tedarik için gerekli olan yerlerde sipariş, ürün ve parti bilgileri birbiriyle ilişkilendirilmiştir.

Denetim Belgeleri: Üretim öncesinde, sipariş şartnamesine göre boyut kayıtları, numune denetim gereklilikleri veya ek belgeler incelenebilir.

Koruyucu Ambalajlama Süreci

Hazır uçlu frezeler, kesici kenarlar arasındaki teması azaltmak ve depolama ile nakliye sırasında ürünün net bir şekilde tanımlanmasını sağlamak amacıyla korunmaktadır.

Protective packaging process for solid carbide end mills
01 Kişisel KorumaKoruyucu borular veya kılıflar, kesici kenarları korumaya yardımcı olur.
02 Parti TanımlamaEtiketler, ilgili aletin ve sipariş bilgilerinin ne olduğunu belirtir.
03 Karton Korumasıİç dolgu malzemesi, gönderiye göre seçilir.
04 Sevkiyata HazırKartonlar kapatıldı ve onaylanan nakliye yöntemine göre hazırlandı.

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.

Bulk-order and export packaging for HY Cutting Tools shipments

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.

Solid Carbide Long-Neck End Mill FAQ

Find answers about long-neck geometry, available end profiles, machining applications, material selection, tool deflection, custom dimensions, samples, lead time and OEM supply.

What is a solid carbide long-neck end mill?
A long-neck end mill has a reduced neck between the cutting section and full-diameter shank. This construction provides additional clearance for machining deep grooves, recessed features, narrow cavities and other areas that cannot be reached with a standard end mill.
What is the difference between a long-neck end mill and a long-flute end mill?
A long-neck end mill uses a relatively short cutting edge combined with an extended reduced-neck section for clearance. A long-flute end mill has a longer cutting edge for greater axial cutting depth. Long-neck tools are generally more suitable for reaching deep features while controlling cutting-edge contact.
Which end profiles are available in this series?
The series includes square-end, ball-nose, corner-radius and micro-diameter long-neck end mills. The end profile should be selected according to whether the operation involves slots, flat surfaces, vertical walls, curved surfaces, 3D contours or corner transitions.
When should I select a square, ball-nose or corner-radius type?
Choose a square-end type for grooves, flat bottoms and vertical-wall profiling. Select a ball-nose type for curved surfaces, 3D contouring and mold finishing. A corner-radius type provides stronger corners for profiling, semi-finishing and machining surfaces with specified fillet radii.
Are 2-flute and 4-flute configurations available?
Yes. A 2-flute configuration provides greater chip space and is commonly selected for small diameters, slotting and non-ferrous materials. A 4-flute configuration offers a stronger tool core and more cutting contacts for profiling and finishing steel or other suitable materials.
What materials can these long-neck end mills machine?
Available configurations can be produced for carbon steel, alloy steel, mold steel, stainless steel and hardened steel. Aluminum and other non-ferrous materials require a sharp, chip-clearance-focused geometry with an appropriate polished or low-friction surface treatment.
Which carbide grades and coatings are available?
HRC45, HRC55, HRC60 and HRC65 carbide series are available. Coating options include AlTiN, TiAlN, TiSiN, AlTiSiN and TiN. The final carbide grade and coating are selected according to the workpiece material, hardness, cutting temperature and machining conditions.
How can tool deflection and chatter be reduced?
Use the shortest practical neck length and tool overhang, maintain rigid clamping and reduce radial engagement when machining at extended reach. Cutting speed, feed rate and axial depth should also be adjusted according to the cutting diameter, effective reach and workpiece material.
Can these tools be used for deep full-width slotting?
Deep full-width slotting should be evaluated carefully because the extended neck reduces overall tool rigidity. Multiple step-down passes, suitable chip evacuation and conservative cutting engagement are generally recommended. Final cutting parameters depend on the diameter, neck length, material and machine rigidity.
Can you manufacture custom long-neck dimensions?
Yes. Cutting diameter, flute length, neck diameter, effective reach, shank diameter, overall length, ball radius and corner radius can be manufactured according to an approved drawing. Micro-diameter and extended-reach non-standard tools can also be reviewed.
Can I order samples before placing a bulk order?
Yes. Standard-size or custom samples can be reviewed before bulk production. Please provide the complete dimensions, end profile, workpiece material, hardness, machining depth and required quantity so that the sample configuration can be confirmed.
What is the production lead time?
In-stock standard sizes are generally prepared for shipment within 1–3 working days. Lead time for custom dimensions, special carbide grades, coatings, samples and OEM orders is confirmed separately after the technical specification and order quantity have been reviewed.
Do you provide OEM and private-label services?
Yes. OEM services include custom tool dimensions, carbide grades, coatings, laser-marked logos, tool codes, specification labels, protective tubes and private-label packaging for distributors, tooling brands and repeat-order customers.
What information should I provide for a quotation?
Please provide the end profile, flute count, cutting diameter, flute length, neck diameter, effective reach, shank diameter, overall length, workpiece material and hardness, machining operation, tolerance, coating requirement and order quantity. A drawing is recommended for non-standard tools.

Teknik Dosyalar

Download general product and cutting-data references for solid carbide end mill selection and machining preparation.

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.

Standart Boyutlar Küçük Ölçekli Dava Kararları Çeşitli Bedenler OEM ve Özel Seçenekler
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