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ATORN SC drill bit type NE ULTRA N PRO 5xD with internal cooling dia. 14.5 mm

Brand: ATORN

Surface: ULTRA N PRO

Length: 133 mm

Art.-no. 11199145

Manufacturer article no. 11869582

EAN 4066107041939


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Application

For HPC drilling in non-ferrous metals

Execution

  • SC ULTRA N PRO high-performance drill bit
  • 2 margins
  • 4-facet point
  • 30° spiral angle
  • Straight main cutting edge
  • Polished chip grooves
  • Specially prepared cutting edges

Advantage

  • Perfect chip breaking due to the sharp, specially prepared cutting edges
  • The specially designed ULTRA N PRO coating prevents built-up edges
  • Very good chip removal even in the case of long-chipping material due to the large and polished chip grooves
  • Excellent drilled hole quality due to low friction coefficient
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Brand

ATORN

Cutting edge diameter

14.5 mm

Main EAN Code

4066107041939

Manufacturer Part Number

11869582

Tolerance of cutting edge diameter

m7

Cutting material

SC

Surface

ULTRA N PRO

Max. drilling depth (D)

5xD

Type

HPC ALU

Coolant supply

Internal

Tool holding device

HA parallel shank

Angle of the tip

130 Degree

Shank diameter

16 mm

Chip flute length

83 mm

Length

133 mm

f aluminium

0.54 mm/r

Gross Weight

0.248 kg

Material groups for cutting valuesDescription regarding DINStrength Class [N/mm²]Material No.Vc [m/min]f [mm/U] for diameterSuitability
3.00 Non-ferrous metals
3.01 Long-chipping aluminiumAI99.9<5003.0305350-3700.50-0.54
3.02 Short-chipping aluminiumG-AISi12<5003.2581380-4000.52-0.56
3.03 Copper alloy bronze, long-chippingCuSn4<12002.1016190-2100.45-0.50
3.04 Copper alloy bronze, short-chippingCuNi12Zn24<8502.0730210-2300.47-0.51
3.05 Copper alloy brass, long-chippingCu Zn 20<6002.0250210-2300.45-0.50
3.07 ThermoplasticPVC, Acrylglas<100100-1200.43-0.47
3.07 ThermoplasticCu Zn 39 Pb 3<6002.0381260-2800.47-0.51
3.08 DuroplastBakelit, Melamin<15070-800.43-0.47
3.09 Fibre-reinforced plasticsCFK, GFK<1500 - -
3.10 GraphiteC8000<60 - -
3.11 Composite materials - -

Art.-no.
Cust. Mat. No.

Hazardous Material

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Technical information