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ATORN thread milling cutter, 45° SC TH/BH 1.5xD T 1/8 inch 7.8 mm 28

Brand: ATORN

Surface: TiAlN

Length: 64 mm

Art.-no. 13496708

Manufacturer article no. 11947993

EAN 4050293659108


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Application

For producing metric right-hand threads and left-hand threads with countersink on CNC machines in blind holes and through holes, in steel, stainless steel, non-ferrous metals, cast iron and special alloy material groups up to a strength of 1500 N/mm².

Execution

  • Precision-ground thread milling cutter with countersink for maximum requirements in terms of process reliability and service life

Advantage

  • Innovative cutting geometry and coating technology ensure very high degree of dimensional accuracy, process reliability and chip removal
  • High-quality cutting material and cutting edge finish for very high service life requirements
  • Low tool costs thanks to high variability in the thread diameter, just one tool required for right-hand thread and left-hand thread
  • Significantly optimised process times, as thread and countersink are produced in one step
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Brand

ATORN

Main EAN Code

4050293659108

Manufacturer Part Number

11947993

Material to be processed

Universal use

Cutting material

SC

Surface

TiAlN

Hole type

Clearance/blind hole ≤ 1.5xD

Tool holding device

HA parallel shank

Suitable for thread type

G-L

Length (l1)

64 mm

Cutting edge length (l2)

14.1 mm

Shank diameter

8 mm

Number of cutting edges

8 PCS

f steel 1000

0.06 mm/r

Harmonized System Code

82077031

Product Group

132

Gross Weight

0.044 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< 9001.0711100-2500.03-0.07
1.02 Structural steelST 37-2<5001.0037100-2500.03-0.07
1.03 Structural steelST 60-2> 5001.7735100-2200.03-0.07
1.04 Heat-treated steel42 CrMo 4<10001.7225110-1800.03-0.06
1.05 Cast ironGS-45<10001.0446110-1800.03-0.06
1.06 Case-hardened steel16 MnCr 5<12001.713190-1600.03-0.06
1.07 Ferritic/martensitic stainless steelX 10 Cr 13<11001.400660-1700.03-0.05
1.08 Heat-treated steel43 CrMo 4>10001.356360-1400.02-0.04
1.09 Nitriding steel31 CrMoV 9<13001.851960-1200.02-0.04
1.10 Tool steelX 38 CrMoV 5 1<13001.234360-1000.02-0.04
2.00 Stainless steels
2.01 Austenitic stainless steelG-X 2 CrNiMo 18 15<11001.395360-1200.03-0.05
3.00 Non-ferrous metals
3.01 Long-chipping aluminiumAI99.9<5003.0305160-3000.06-0.07
3.02 Short-chipping aluminiumG-AISi12<5003.2581150-2800.03-0.04
3.03 Copper alloy bronze, long-chippingCuSn4<12002.1016100-2500.06-0.07
3.04 Copper alloy bronze, short-chippingCuNi12Zn24<8502.0730100-2500.03-0.04
3.05 Copper alloy brass, long-chippingCu Zn 20<6002.0250160-2800.06-0.07
3.07 ThermoplasticCu Zn 39 Pb 3<6002.0381160-2800.03-0.04
3.07 ThermoplasticPVC, Acrylglas<100100-4000.06-0.1
3.08 DuroplastBakelit, Melamin<150100-3000.06-0.1
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 HB0.601070-1500.04-0.07
4.02 Spheroidal graphite ironGGG 40<310 HB0.704070-1300.04-0.07
4.03 Ductile ironGTW-55<280 HB0.805570-1300.04-0.07
5.00 Special alloys
5.01 Titanium alloyTiAI5Sn2,5<12003.711520-800.02-0.03
5.02 Nickel-based alloyNiCr21Mo<14002.485820-800.02-0.03
5.03 Super alloysX45CrSi 9 3<14001.471820-800.02-0.03
6.00 Hard materials
6.01 Hardened steel -55 HRCx40CrMoV5-1-55HRC0.962060-700.02-0.03

Art.-no.
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Product information
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Technical information