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ATORN high-perf. SC ALU drill HPC 5xD 3.5 mm x 6 mm x 66 mm HA internal - High-performance drill bit, solid carbide ALU CC HPC 5xD with internal cooling HA ATORN high-perf. SC ALU drill HPC 5xD 3.5 mm x 6 mm x 66 mm HA internal - High-performance drill bit, solid carbide ALU CC HPC 5xD with internal cooling HA ATORN high-perf. SC ALU drill HPC 5xD 3.5 mm x 6 mm x 66 mm HA internal - High-performance drill bit, solid carbide ALU CC HPC 5xD with internal cooling HA
ATORN high-perf. SC ALU drill HPC 5xD 3.5 mm x 6 mm x 66 mm HA internal - High-performance drill bit, solid carbide ALU CC HPC 5xD with internal cooling HA - 1
ATORN high-perf. SC ALU drill HPC 5xD 3.5 mm x 6 mm x 66 mm HA internal - High-performance drill bit, solid carbide ALU CC HPC 5xD with internal cooling HA - 2
ATORN high-perf. SC ALU drill HPC 5xD 3.5 mm x 6 mm x 66 mm HA internal - High-performance drill bit, solid carbide ALU CC HPC 5xD with internal cooling HA - 3
ATORN

ATORN high-perf. SC ALU drill HPC 5xD 3.5 mm x 6 mm x 66 mm HA internal

Brand: ATORN

Surface: CC

Length: 66 mm

DIN: 6537

Art.-no. 11158035

Manufacturer article no. 10912539

EAN 4050293107227

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Application

for HPC drilling in non-ferrous metals.

Execution

  • Solid carbide high-performance drill ALU CC
  • 6 drill heels
  • 4 grinding faces
  • 15° spiral angle
  • Straight main cutting edge

Advantage

  • Innovative cutting geometry with 15° spiral angle and 6 drill heels to ensure optimum chip removal
  • 6 drill heels ensure boring accuracy even at high cutting speeds
  • ALU-CC coating with outstanding form-fitting properties of the cutting edge ensures sharp cutting and excellent sliding performance

Notes

required coolant pressure: minimum 12 bar

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Brand

ATORN

Cutting edge diameter

3.50 mm

Main EAN Code

4050293107227

Manufacturer Part Number

10912539

Tolerance of cutting edge diameter

h7

Cutting material

SC

Surface

CC

Max. drilling depth (D)

5xD

Type

HPC ALU

Coolant supply

Internal

Tool holding device

HA parallel shank

Angle of the tip

135 Degree

Shank diameter

6 mm

Chip flute length

28 mm

Length

66 mm

f aluminium

0.2 mm/r

DIN

6537

Product Group

134

Gross Weight

0.022 kg

Material groups for cutting valuesDescription regarding DINStrength Class [N/mm²]Material No.Vc [m/min]f [mm/r] with diameterSuitability
3.00 Non-ferrous metals
3.01 Long-chipping aluminiumAI99.9<5003.0305350-4000.225-0.3⚫
3.02 Short-chipping aluminiumG-AISi12<5003.2581350-4000.225-0.3⚫
3.03 Copper alloy bronze, long-chippingCuSn4<12002.1016180-2000.11-0.23⚫
3.04 Copper alloy bronze, short-chippingCuNi12Zn24<8502.0730180-2000.11-0.23⚫
3.05 Copper alloy brass, long-chippingCu Zn 20<6002.0250180-2000.11-0.23⚫
3.07 ThermoplasticCu Zn 39 Pb 3<6002.0381180-2000.11-0.23⚫
3.07 ThermoplasticPVC, Acrylglas<100 - -
3.08 DuroplastBakelit, Melamin<150 - -
3.09 Fibre-reinforced plasticsCFK, GFK<1500 - -
3.10 GraphiteC8000<60 - -
3.11 Composite materials - -
4.00 Cast metal
4.01 Grey cast ironGG10<260 HB0.601075-1000.11-0.23⚫
4.02 Spheroidal graphite ironGGG 40<310 HB0.704075-1000.11-0.23⚫
4.03 Ductile ironGTW-55<280 HB0.805575-1000.11-0.23⚫

Art.-no.
Cust. Mat. No.

Hazardous Material

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