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ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C
ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C - 1
ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C - 2
ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C - 3
ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C - 4
ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C - 5
ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C - 6
ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C - 7
ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole - Screw tap, HSSE M ISO 2 (6H) 40° (right) 371 C - 8
ATORN

ATORN screw tap HSSE shape C 40° M1.7 ISO2 2.5xD CNC UNI for blind hole

Brand: ATORN

Surface: Vaporised

Length: 40 mm

DIN: 371

Art.-no. 13125017

Manufacturer article no. 11290920

EAN 4050293415537

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Application

For producing metric threads on CNC machines or conventional machines in blind holes in the steel, stainless steel, non-ferrous metals and cast iron material groups up to a strength of 1000 N/mm²

Execution

  • Structural dimensions in accordance with: DIN 371 = reinforced shank (up to M10), DIN 376 = over-long shank (from M12)

Advantage

  • Universal use for maximum flexibility in use
  • Innovative cutter geometry ensures high process reliability even in difficult machining conditions
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Brand

ATORN

Main EAN Code

4050293415537

Manufacturer Part Number

11290920

Type

UNI 40 Control

Thread type

Metric thread

Thread type x nominal diameter

M1.7

Pitch

0.35 mm

Hole type

Blind hole ≤ 2.5xD

Cutting material

HSSE

Surface

Vaporised

Lead angle shape

C

Tolerance of screw taps (Tol.)

ISO 2 (6H)

Twist angle

40° (right)

Shank diameter

2.5 mm

Application type/machine type

CNC
Conventional

Core hole diameter

1.35 mm

Coolant supply

External

Length

40 mm

Shank square

2.1 mm

Cutting speed (steel 1000) suitability (ISO P 1000 N/mm²)

1

Cutting speed (steel 1300) suitability (ISO P 1300 N/mm²)

2

Overall stainless steel suitability (ISO M)

1

fitness not iron total (ISO N)

2

fitness Titan/Nickel/Super total (ISO S)

3

Cutting speed (cast) suitability (ISO K)

1

Cutting speed (hard 55) suitability (ISO H 55HRC)

3

Cutting speed (hard 65) suitability (ISO H 65HRC)

3

DIN

371

Gross Weight

0.001 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< 9001.071110-18⚫
1.02 Structural steelST 37-2<5001.003710-18⚫
1.03 Structural steelST 60-2> 5001.773510-15⚫
1.04 Heat-treated steel42 CrMo 4<10001.72258-12⚫
1.05 Cast ironGS-45<10001.04468-12⚫
1.06 Case-hardened steel16 MnCr 5<12001.71318-12⚫
1.07 Ferritic/martensitic stainless steelX 10 Cr 13<11001.40066-8⚫
1.08 Heat-treated steel43 CrMo 4>10001.35638-12⚪
1.09 Nitriding steel31 CrMoV 9<13001.85198-12⚪
1.10 Tool steelX 38 CrMoV 5 1<13001.23436-12⚪
2.00 Stainless steels
2.01 Austenitic stainless steelG-X 2 CrNiMo 18 15<11001.39536-8⚫
3.00 Non-ferrous metals
3.01 Long-chipping aluminiumAI99.9<5003.030515-25⚫
3.02 Short-chipping aluminiumG-AISi12<5003.258115-20
3.03 Copper alloy bronze, long-chippingCuSn4<12002.101610-20⚫
3.04 Copper alloy bronze, short-chippingCuNi12Zn24<8502.073010-20
3.05 Copper alloy brass, long-chippingCu Zn 20<6002.025010-25⚫
3.07 ThermoplasticPVC, Acrylglas<10010-20⚫
3.07 ThermoplasticCu Zn 39 Pb 3<6002.038110-25
3.08 DuroplastBakelit, Melamin<1508-15⚫
3.09 Fibre-reinforced plasticsCFK, GFK<15005-12
3.10 GraphiteC8000<6015-25
3.11 Composite materials5-12
4.00 Cast metal
4.01 Grey cast ironGG10<260 HB0.601015-20⚫
4.02 Spheroidal graphite ironGGG 40<310 HB0.704012-20⚫
4.03 Ductile ironGTW-55<280 HB0.805512-18⚫

Art.-no.
Cust. Mat. No.

Hazardous Material

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