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ATORN high-perf. SC drill ULTRA M HPC 3xD 7.4 mm x 8 mm x 79 mm HA internal

Brand: ATORN

Surface: ULTRA M

Length: 79 mm

DIN: 6537

Art.-no. 11142074

Manufacturer article no. 10481561

EAN 4050293572377

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Application

For HPC boring in stainless steel, titanium alloys, nickel alloys and special alloys.

Execution

  • Solid carbide high-performance drill ULTRA M
  • 2 drill heels
  • 4 grinding faces
  • 30° spiral angle
  • Straight main cutting edge

Advantage

  • innovative cutting geometry with extremely effective cutting edge
  • newly developed form-fitting ULTRA M coating for improved service life
  • Cutting edge preparation minimises micro-fractures on the cutter
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Brand

ATORN

Cutting edge diameter

7.40 mm

Main EAN Code

4050293572377

Manufacturer Part Number

10481561

Tolerance of cutting edge diameter

m7

Cutting material

SC

Surface

ULTRA M

Max. drilling depth (D)

3xD

Type

HPC VA

Coolant supply

Internal

Tool holding device

HA parallel shank

Angle of the tip

140 Degree

Shank diameter

8 mm

Chip flute length

41 mm

Length

79 mm

f stainless steel

0.11 mm/r

DIN

6537

Product Group

113

Gross Weight

0.040 kg

Art.-no.
Cust. Mat. No.

Hazardous Material

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Technical information