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ATORN HPC end mill, KR dia. 8x21x25x63 mm T=4 HA r=0.2 RockTec PRO - Solid carbide HPC end mill ATORN HPC end mill, KR dia. 8x21x25x63 mm T=4 HA r=0.2 RockTec PRO - Solid carbide HPC end mill
ATORN HPC end mill, KR dia. 8x21x25x63 mm T=4 HA r=0.2 RockTec PRO - Solid carbide HPC end mill - 1
ATORN HPC end mill, KR dia. 8x21x25x63 mm T=4 HA r=0.2 RockTec PRO - Solid carbide HPC end mill - 2
ATORN

ATORN HPC end mill, KR dia. 8x21x25x63 mm T=4 HA r=0.2 RockTec PRO

Brand: ATORN

Surface: RockTec PRO

Length: 63 mm

Art.-no. 16950346

Manufacturer article no. 11264629

EAN 4066107031800

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Application

HPC end mill in standard version for machining materials up to 65 HRC, e.g. in die and mould making. Optimal application in trochoidal milling and in edge, corner and groove machining.

Execution

  • Ultra Micro fine grain cutting material
  • Cutting edge finish
  • HA shank in line with DIN 6535
  • with clearance
  • unequal cutting edge pitch
  • optimised cutting edge design
  • Type H
  • With RockTec PRO coating

Advantage

  • optimum chip removal and temperature resistance
  • optimised geometry for machining hard materials
  • maximum service life due to RockTec PRO coating
  • ideal for static and dynamic trochoidal milling
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Brand

ATORN

Main EAN Code

4066107031800

Manufacturer Part Number

11264629

Cutting material

SC

Surface

RockTec PRO

Type

H

Number of cutting edges (Z)

4 PCS

Twist angle

45°

Tool holding device

HA parallel shank

Construction length

Normal

Cutting edge diameter

8 mm

Cutting edge length

21 mm

Clearance length

25 mm

Length

63 mm

Clearance diameter

7.4 mm

Shank diameter

8 mm

fz hard 65 HRC

0.057 mm

Gross Weight

0.040 kg

Material groups for cutting valuesDescription regarding DINStrength Class [N/mm²]Material No.Vc [m/min]ft [mm/T] for diameterSuitability
1.00 Steels
1.08 Heat-treated steel43 CrMo 4>10001.3563100-1800.055⚫
1.10 Tool steelX 38 CrMoV 5 1<13001.2343100-1800.055⚫
6.00 Hard materials
6.01 Hardened steel -55 HRCx40CrMoV5-1-55HRC0.9620100-1400.055⚫
6.02 Hardened steel -65 HRC90MnCrV8<65HRC80-1200.055⚫

Art.-no.
Cust. Mat. No.

Hazardous Material

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