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ATORN SC mini torus mill cttr TiAlSiN 2.5x2.5 x70 mm clearance 2.41x35 mm R 0.3

Brand: ATORN

Surface: RockTec PRO

Length: 70 mm

Art.-no. 16952108

Manufacturer article no. 11264214

EAN 4050293654431

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Application

Torus milling cutter with long neck for machining materials up to 65 HRC, e.g. for countersinking and mould making.

Execution

  • Cutting material, Ultra Micro fine grain
  • cutting edge finish
  • HA shaft in line with DIN 6535
  • Clearance
  • type H
  • With RockTec PRO coating
  • Radius tolerance = +/- 0.0025 mm

Advantage

  • optimum chip removal and temperature resistance
  • Optimised geometry for machining hard materials
  • maximum service life thanks to RockTec PRO coating
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Brand

ATORN

Main EAN Code

4050293654431

Manufacturer Part Number

11264214

Cutting material

SC

Surface

RockTec PRO

Type

H

Number of cutting edges (Z)

2 PCS

Twist angle

30°

Tool holding device

HA parallel shank

Construction length

Normal

Cutting edge diameter

2.5 mm

Cutting edge length

2.5 mm

Clearance length

35 mm

Length

70 mm

Clearance diameter

2.41 mm

Shank diameter

4 mm

Edge radius

0.3 mm

fz hard 65 HRC

0.021 mm

Gross Weight

0.022 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>10001.3563120-2000.025
1.10 Tool steelX 38 CrMoV 5 1<13001.2343120-2000.025
6.00 Hard materials
6.01 Hardened steel -55 HRCx40CrMoV5-1-55HRC0.962080-1500.025
6.02 Hardened steel -65 HRC90MnCrV8<65HRC60-1300.025

Art.-no.
Cust. Mat. No.

Hazardous Material

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Technical information