ATORN screw tap HSSE-PM TiCN D DIN 371 0° M8x1.25 ISO2 D/S 1.5xD CNC - Screw tap, HSSE-PM TiCN M ISO 2 (6H) 0° 371 similar to D

ATORN screw tap HSSE-PM TiCN D DIN 371 0° M8x1.25 ISO2 D/S 1.5xD CNC - Screw tap, HSSE-PM TiCN M ISO 2 (6H) 0° 371 similar to D - 1

ATORN screw tap HSSE-PM TiCN D DIN 371 0° M8x1.25 ISO2 D/S 1.5xD CNC

Name: ATORN screw tap HSSE-PM TiCN D DIN 371 0° M8x1.25 ISO2 D/S 1.5xD CNC
Brand: ATORN
SKU: 13253080

Brand: ATORN

Surface: TiCN

Length: 90 mm

DIN: 371 similar

Art.-no. 13253080

Manufacturer article no. 10478894

EAN 4050293058444

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ATORN screw tap HSSE-PM TiCN D DIN 371 0° M8x1.25 ISO2 D/S 1.5xD CNC

Art.-no. 13253080

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Application

For producing metric threads on CNC machines in through holes and blind holes in the hardened steel material group up to 63 HRC.

Execution

with reinforced shank

Advantage

good service life and process reliability thanks to innovative cutting geometry and coating for machining hardened steel

Product information

HAHN+KOLB Catalogue

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Certificates/ Documents

Brand	ATORN
Main EAN Code	4050293058444
Manufacturer Part Number	10478894
Type	H MAX Control
Thread type	Metric thread
Thread type x nominal diameter	M8
Pitch	1.25 mm
Hole type	Clearance/blind hole ≤ 1.5xD
Cutting material	HSSE-PM
Surface	TiCN
Lead angle shape	D
Tolerance of screw taps (Tol.)	ISO 2 (6H)
Twist angle	0°
Shank diameter	8 mm
Application type/machine type	CNC Conventional
Core hole diameter	6.9 mm
Coolant supply	External
Length	90 mm
Shank square	6.2 mm
Cutting speed (steel 1000) suitability (ISO P 1000 N/mm²)	3
Cutting speed (steel 1300) suitability (ISO P 1300 N/mm²)	3
Overall stainless steel suitability (ISO M)	3
fitness not iron total (ISO N)	3
fitness Titan/Nickel/Super total (ISO S)	3
Cutting speed (cast) suitability (ISO K)	3
Cutting speed (hard 55) suitability (ISO H 55HRC)	1
Cutting speed (hard 65) suitability (ISO H 65HRC)	3
DIN	371 similar
Gross Weight	0.035 kg

Material groups for cutting values	Description regarding DIN	Strength Class [N/mm²]	Material No.	Vc [m/min]	Suitability
1.00 Steels
1.01 Free machining steel	9 S 20	< 900	1.0711	10-25
1.02 Structural steel	ST 37-2	<500	1.0037	10-30
1.03 Structural steel	ST 60-2	> 500	1.7735	8-20
1.04 Heat-treated steel	42 CrMo 4	<1000	1.7225	10-25
1.05 Cast iron	GS-45	<1000	1.0446	8-20
1.06 Case-hardened steel	16 MnCr 5	<1200	1.7131	15-25
1.07 Ferritic/martensitic stainless steel	X 10 Cr 13	<1100	1.4006	20-25
1.08 Heat-treated steel	43 CrMo 4	>1000	1.3563	8-12
1.09 Nitriding steel	31 CrMoV 9	<1300	1.8519	8-12
1.10 Tool steel	X 38 CrMoV 5 1	<1300	1.2343	6-10
2.00 Stainless steels
2.01 Austenitic stainless steel	G-X 2 CrNiMo 18 15	<1100	1.3953	15-20
3.00 Non-ferrous metals
3.01 Long-chipping aluminium	AI99.9	<500	3.0305	20-30
3.02 Short-chipping aluminium	G-AISi12	<500	3.2581	15-30
3.03 Copper alloy bronze, long-chipping	CuSn4	<1200	2.1016	8-20
3.04 Copper alloy bronze, short-chipping	CuNi12Zn24	<850	2.0730	8-16
3.05 Copper alloy brass, long-chipping	Cu Zn 20	<600	2.0250	10-20
3.07 Thermoplastic	Cu Zn 39 Pb 3	<600	2.0381	15-20
3.07 Thermoplastic	PVC, Acrylglas	<100		10-20
3.08 Duroplast	Bakelit, Melamin	<150		8-15
3.09 Fibre-reinforced plastics	CFK, GFK	<1500		5-12
3.10 Graphite	C8000	<60		15-25
3.11 Composite materials				5-12
4.00 Cast metal
4.01 Grey cast iron	GG10	<260 HB	0.6010	15-25
4.02 Spheroidal graphite iron	GGG 40	<310 HB	0.7040	15-25
4.03 Ductile iron	GTW-55	<280 HB	0.8055	15-25
5.00 Special alloys
5.01 Titanium alloy	TiAI5Sn2,5	<1200	3.7115	4-8
5.02 Nickel-based alloy	NiCr21Mo	<1400	2.4858	2-8
5.03 Super alloys	X45CrSi 9 3	<1400	1.4718	2-8
6.00 Hard materials
6.01 Hardened steel -55 HRC	x40CrMoV5-1	-55HRC	0.9620	2-5	⚫