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ATORN countersink, 60°, HSS, T=3, extremely unequal pitch, 16 mm, 3-flat shank

Brand: ATORN

Surface: TiN/ZrN

Length: 63 mm

DIN: 334

Art.-no. 11501223

Manufacturer article no. 10420337

EAN 4050293623758


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Application

For producing 60° counterbores up to 1300 N/mm².

Execution

  • Profile-ground triple-edge countersink with radial relief, with extremely uneven pitch

Advantage

  • Radial relief ensures optimum chip breaking
  • Uneven pitch ensures excellent surfaces without chatter marks and minimisation of cutting forces
  • 3-sided shaft ensures very good power transmission and prevents the tool from spinning in the drill chuck or even in the cordless drill
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Brand

ATORN

Main EAN Code

4050293623758

Manufacturer Part Number

10420337

Countersink angle

60 Degree

Cutting material

HSS

Surface

TiN/ZrN

Number of cutting edges

3 PCS

Tool holding device

Parallel shank with three tightening surfaces

Spot-facer diameter

16 mm

Tip diameter

4 mm

Shank diameter

10 mm

Length

63 mm

f steel 700

0.12 mm/r

DIN

334

Gross Weight

0.041 kg

Material groups for cutting valuesDescription regarding DINStrength Class [N/mm²]Material No.Vc [m/min]f [mm/r] with diameterSuitability
1.00 Steels
1.01 Free machining steel9 S 20< 9001.071130-400.14
1.02 Structural steelST 37-2<5001.003730-400.14
1.03 Structural steelST 60-2> 5001.773530-350.14
1.04 Heat-treated steel42 CrMo 4<10001.722530-350.14
1.05 Cast ironGS-45<10001.044620-250.12
1.06 Case-hardened steel16 MnCr 5<12001.713110-250.12
1.07 Ferritic/martensitic stainless steelX 10 Cr 13<11001.40066-150.12
1.08 Heat-treated steel43 CrMo 4>10001.35637-120.12
1.09 Nitriding steel31 CrMoV 9<13001.85198-250.12
1.10 Tool steelX 38 CrMoV 5 1<13001.23433-120.12
2.00 Stainless steels
2.01 Austenitic stainless steelG-X 2 CrNiMo 18 15<11001.39534-150.12
3.00 Non-ferrous metals
3.01 Long-chipping aluminiumAI99.9<5003.030560-1000.18
3.02 Short-chipping aluminiumG-AISi12<5003.258130-700.18
3.03 Copper alloy bronze, long-chippingCuSn4<12002.101630-500.14
3.04 Copper alloy bronze, short-chippingCuNi12Zn24<8502.073030-600.14
3.05 Copper alloy brass, long-chippingCu Zn 20<6002.025050-1000.18
3.07 ThermoplasticPVC, Acrylglas<10020-600.18
3.07 ThermoplasticCu Zn 39 Pb 3<6002.038150-1000.18
3.08 DuroplastBakelit, Melamin<15020-600.18
3.09 Fibre-reinforced plasticsCFK, GFK<1500 -
3.10 GraphiteC8000<6020-300.18
3.11 Composite materials -
4.00 Cast metal
4.01 Grey cast ironGG10<260 HB0.601010-300.14
4.02 Spheroidal graphite ironGGG 40<310 HB0.704010-300.14
4.03 Ductile ironGTW-55<280 HB0.805510-300.14
5.00 Special alloys
5.01 Titanium alloyTiAI5Sn2,5<12003.71154-150.09
5.02 Nickel-based alloyNiCr21Mo<14002.48582-80.09
5.03 Super alloysX45CrSi 9 3<14001.47182-80.09

Art.-no.
Cust. Mat. No.

Hazardous Material

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