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ATORN 180° high-performance drill, SC TiAlN, 5xD 7.5 mm x 8 mm x 91 mm - 180° high-performance drill bit, solid carbide TiAlN 5xD with internal cooling ATORN 180° high-performance drill, SC TiAlN, 5xD 7.5 mm x 8 mm x 91 mm - 180° high-performance drill bit, solid carbide TiAlN 5xD with internal cooling ATORN 180° high-performance drill, SC TiAlN, 5xD 7.5 mm x 8 mm x 91 mm - 180° high-performance drill bit, solid carbide TiAlN 5xD with internal cooling ATORN 180° high-performance drill, SC TiAlN, 5xD 7.5 mm x 8 mm x 91 mm - 180° high-performance drill bit, solid carbide TiAlN 5xD with internal cooling ATORN 180° high-performance drill, SC TiAlN, 5xD 7.5 mm x 8 mm x 91 mm - 180° high-performance drill bit, solid carbide TiAlN 5xD with internal cooling
ATORN 180° high-performance drill, SC TiAlN, 5xD 7.5 mm x 8 mm x 91 mm - 180° high-performance drill bit, solid carbide TiAlN 5xD with internal cooling - 1
ATORN 180° high-performance drill, SC TiAlN, 5xD 7.5 mm x 8 mm x 91 mm - 180° high-performance drill bit, solid carbide TiAlN 5xD with internal cooling - 2
ATORN 180° high-performance drill, SC TiAlN, 5xD 7.5 mm x 8 mm x 91 mm - 180° high-performance drill bit, solid carbide TiAlN 5xD with internal cooling - 3
ATORN 180° high-performance drill, SC TiAlN, 5xD 7.5 mm x 8 mm x 91 mm - 180° high-performance drill bit, solid carbide TiAlN 5xD with internal cooling - 4
ATORN 180° high-performance drill, SC TiAlN, 5xD 7.5 mm x 8 mm x 91 mm - 180° high-performance drill bit, solid carbide TiAlN 5xD with internal cooling - 5
ATORN

ATORN 180° high-performance drill, SC TiAlN, 5xD 7.5 mm x 8 mm x 91 mm

Brand: ATORN

Surface: TiAlN

Length: 91 mm

Art.-no. 11168248

Manufacturer article no. 12040518

EAN 4050293447477

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Application

For producing drill holes with a 180° hole base in one operation

Execution

  • Heavy-duty solid carbide drill with 180° precision grinding and drill heels
  • Recommended pilot drill bits under art. no. 11181.

Advantage

  • drilling and counterboring in a single work step at high cutting speed
  • Innovative geometry ensures good chip removal

Notes

The maximum permissible inclination of the drilling surface is 15° correction factor = 0.25
For spot drilling, multiply feed f [mm/U] by correction factor Kf

  • Spot drill with reduced feed until the tool cuts to 0.25xD over the total ø

  • For angled spot drilling: Retract at double feed rate f [mm/U]

  • After spot drilling at reduced feed rate (correction factor), drilling continues at feed rate f [mm/U] according to recommended cutting data without correction factors

  • Setting a pilot hole is recommended for drilling on flat surfaces.

Product information

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Brand

ATORN

Main EAN Code

4050293447477

Manufacturer Part Number

12040518

Cutting material

SC

Surface

TiAlN

Max. drilling depth (D)

5xD

Angle of the tip

180 Degree

Coolant supply

Internal

Tool holding device

HA parallel shank

Cutting edge diameter

7.50 mm

Shank diameter

8 mm

Chip flute length

53 mm

Length

91 mm

f steel 1000

0.13 mm/r

Edge protection chamfer length

0.38 mm

Product Group

1AB

Gross Weight

0.050 kg

Art.-no.
Cust. Mat. No.

Hazardous Material

Product information

METZLER Catalogue

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Technical information
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