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ATORN SC TiAlSiN HPC hard drill 5xD 7.5 mm x 8 mm x 91 mm, HA shaft, with IC

Brand: ATORN

Surface: TiAlSiN

Length: 91 mm

DIN: 6537

Art.-no. 11127075

Manufacturer article no. 10916052

EAN 4050293672220


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Application

For HPC drilling up to 60 HRC

Execution

  • 2 drill heels
  • 30° spiral angle
  • Convex main cutting edge

Advantage

  • High centring accuracy
  • Special coating for drilling hardened steels up to 60 HRC
  • Extremely hard, low-friction and temperature-resistant TiAlSiN coating for longer service life
  • Reinforced core with special tip and cutting chisel edge
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Brand

ATORN

Cutting edge diameter

7.50 mm

Main EAN Code

4050293672220

Manufacturer Part Number

10916052

Tolerance of cutting edge diameter

h7

Cutting material

SC

Surface

TiAlSiN

Max. drilling depth (D)

5xD

Type

HPC HARD

Coolant supply

Internal

Tool holding device

HA parallel shank

Angle of the tip

140 Degree

Shank diameter

8 mm

Chip flute length

53 mm

Length

91 mm

f hard 65 HRC

0.07 mm/r

DIN

6537

Product Group

1AB

Gross Weight

0.051 kg

Art.-no.
Cust. Mat. No.

Hazardous Material

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Technical information