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ATORN centre drill bit HSS shape A left 1.25 mm x 3.15 mm x 31 mm - Centre drill HSS, type A, left
ATORN

ATORN centre drill bit HSS shape A left 1.25 mm x 3.15 mm x 31 mm

Brand: ATORN

Surface: Uncoated

Length: 31 mm

DIN: 333

Art.-no. 11003125

Manufacturer article no. 10440575

EAN 4050293414950

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Application

For centre drilling on conventional and CNC machines.

Execution

  • spiral-fluted design with relief grinding. diameter 0.5–0.8, ground on one side

Advantage

  • radial relief ensures optimum chip breaking

Notes

For making centring holes in accordance with DIN 332

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Brand

ATORN

Main EAN Code

4050293414950

Manufacturer Part Number

10440575

Countersink angle

60 Degree

Cutting material

HSS

Surface

Uncoated

Form

A

Tool holding device

HA parallel shank

Cutting edge diameter

1.25 mm

Shank diameter

3.15 mm

Min./max cutting edge length

1.6-2 mm

Length

31 mm

f steel 700

0.03 mm/r

DIN

333

Product Group

1AD

Gross Weight

0.002 kg

Art.-no.
Cust. Mat. No.

Hazardous Material

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