HRC55 2날 롱넥 볼 노즈 엔드밀 (강재용)

HRC55 LONG-NECK BALL NOSE END MILL SERIES
2-flute solid carbide long-neck ball nose end mill for precision 3D contouring and deep-cavity finishing in steel and mold steel.
End Profile:볼 노즈
플루트 수: 플루트 2개
강재 경도:HRC55 Series
유효 길이:1–20 mm
직경 범위:Ø0.2–Ø3.0 mm
전체 길이:50mm
용도 / 재질
P 탄소강P 합금강P Mold & Pre-Hardened Steel
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최고 FOR

Ball Radius

Custom sizes

Neck Reach

Flexible lengths

Flutes & Coating

Material-matched options

Custom Tolerances

Drawing-based precision

HRC55 2-Flute Long Neck Ball Nose End Mill

이 HRC55 2-flute solid carbide long-neck ball nose end mill for steel ~을 위해 설계되었습니다 3D contouring and deep-cavity mold finishing. Reduced-neck geometry provides sidewall clearance for recessed curves, fine details and hard-to-reach surfaces.

주요 기능

01

Ball-nose geometry for precision 3D contouring and mold finishing.

02

Reduced-neck clearance for deep cavities and recessed surfaces.

03

Two-flute design supports chip evacuation in small-diameter milling.

HRC55 2-flute solid carbide long neck ball nose end mills for steel

04

HRC55 series for suitable steel and pre-hardened mold-steel applications.

05

Multiple ball radii and neck lengths, with custom options available.

제품 상세 정보

HRC55 long neck ball nose end mills in different diameters and neck lengths

Ball Radius & Neck Length Options

Multiple sizes for different cavity depths and machining features.

HRC55 2-flute long neck ball nose end mill cutting tip and neck geometry

Ball-End & Reduced-Neck Geometry

Ball-end profile and neck clearance for precision finishing.

권장 애플리케이션

  • Deep mold-cavity finishing
  • 3D surface contouring
  • Recessed and curved-surface machining
  • Small-feature precision finishing

가공물 재질

Carbon steel, alloy steel and suitable mold steels within the confirmed application range.

 

Micro Long-Neck End Mill Series – Ball Nose & Square End

응용 노트: Use the shortest suitable neck reach and tool overhang to minimize deflection during deep-cavity finishing.

기술 사양

Reference specifications for HRC55 2-flute solid carbide long-neck ball nose end mills.

매개변수 사양
재료 솔리드 카바이드
시리즈 HRC55
End Profile 볼 노즈
플루트 플루트 2개
Ball Radius R0.1–R1.5 mm
절단 직경 Ø0.2–Ø3.0 mm
길이 옵션 1–20 mm, depending on size
섕크 직경 Ø4 mm
전체 길이 50mm
코팅 Application-Matched Options

Tool Dimensions

HRC55 2-flute long neck ball nose end mill dimensional drawing

사용 가능한 크기

Reference ball radius, cutting diameter and length combinations. All dimensions in mm.

Ball Radius (R) Cutting Dia. (D) Length Options* 샹크 (d) OAL (L)
R0.1 0.2 1 / 2 4 50
R0.15 0.3 1 / 2 / 3 / 4 4 50
R0.2 0.4 1 / 2 / 3 / 4 / 5 / 6 4 50
R0.25 0.5 2 / 3 / 4 / 5 / 6 / 8 4 50
R0.3 0.6 2 / 3 / 4 / 5 / 6 / 8 4 50
R0.4 0.8 2 / 3 / 4 / 5 / 6 / 8 / 10 4 50
R0.5 1.0 4 / 5 / 6 / 8 / 10 / 12 / 14 / 16 / 20 4 50
R0.75 1.5 6 / 8 / 10 / 12 / 14 / 16 / 20 4 50
R1.0 2.0 6 / 8 / 10 / 12 / 14 / 16 / 20 4 50
R1.5 3.0 10 / 12 / 16 / 20 4 50

Custom Long-Neck Ball Nose End Mills

Custom ball radii, neck lengths, cutting geometry and coatings are available for OEM orders.

Ball Radius & Diameter | Neck Diameter & Reach | Flute Geometry & Coating | Custom Tolerances

OEM 및 자체 브랜드 서비스

유통업체 및 공구 브랜드를 대상으로 한 OEM 절삭 공구 공급 서비스로, 맞춤형 식별 표시, 포장 및 재주문 지원을 제공합니다.

OEM private label carbide cutting tools with custom laser marking, labels and protective packaging
OEM 또는 프라이빗 라벨 공급이 필요하신가요? 당사의 OEM 및 프라이빗 라벨 서비스 살펴보기 맞춤형 마킹, 브랜드 포장 및 재주문을 위한 서비스입니다.

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HRC55 Long Neck Ball Nose End Mill FAQ

Answers on tool selection, steel machining, available sizes and OEM orders.

What is this long neck ball nose end mill best used for?
It is designed for 3D contouring, curved-surface finishing and deep mold-cavity machining in suitable steels.
Why choose a 2-flute long neck ball nose end mill?
The ball-nose tip follows curved profiles, while two flutes provide chip space for small-diameter milling. The reduced neck provides clearance for recessed surfaces.
What steel grades can the HRC55 ball nose end mill machine?
The HRC55 series is intended for suitable carbon steel, alloy steel and mold steel. Confirm the workpiece grade and hardness before selecting the tool.
How do I choose the ball radius and neck length?
Choose the ball radius according to the required surface profile and the neck reach according to cavity depth and clearance. Use the shortest suitable reach for better rigidity.
How can deflection be reduced in deep-cavity milling?
Minimize tool overhang, ensure rigid clamping and adjust cutting engagement according to diameter, neck reach and workpiece material.
어떤 표준 사이즈가 있나요?
The reference range covers R0.1–R1.5 (Ø0.2–Ø3.0 mm), with a Ø4 mm shank and 50 mm overall length. Length combinations vary by size. Confirm availability before ordering.
Are custom sizes, samples and OEM options available?
Custom ball radii, neck lengths, coatings, trial orders and private-label options can be reviewed according to specifications and quantity. View OEM Services.
What information is required for a quotation?
Send the ball radius, neck length, workpiece material, quantity and any drawing or customization requirements.

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  • OEM 및 맞춤형 제작
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