ATORN thread mould HSSE-TiN DIN 371 M2.5 x 0.45 mm ISO 2 3xD

Name: ATORN thread mould HSSE-TiN DIN 371 M2.5 x 0.45 mm ISO 2 3xD
Brand: ATORN
SKU: 13394025

Brand: ATORN

Surface: TiN

Length: 50 mm

DIN: 371 similar

Art.-no. 13394025

Manufacturer article no. 10471065

EAN 4050293020885

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ATORN thread mould HSSE-TiN DIN 371 M2.5 x 0.45 mm ISO 2 3xD

Art.-no. 13394025

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Application

For producing metric threads in through holes and blind holes on CNC and conventional machines in the steel, stainless steel and NF metal material groups up to a strength of 1300 N/mm² with > 10% material expansion.

Execution

Without lubrication grooves, structural dimensions according to: DIN 371 = reinforced shank (up to M10), DIN 376 = protruding shank (from M12)

Advantage

Innovative mould geometry ensures very high dimensional accuracy and process reliability

Product information

HAHN+KOLB Catalogue

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Certificates/ Documents

Brand	ATORN
Main EAN Code	4050293020885
Manufacturer Part Number	10471065
Surface	TiN
Lead angle shape	C
Thread type	Metric thread
Thread type x nominal diameter	M2.5
Pitch	0.45 mm
Cutting material	HSSE
Core hole diameter	2.3 mm
Length	50 mm
Hole type	Clearance/blind hole ≤ 1xD
Shank diameter	2.8 mm
Shank square	2.1 mm
Coolant supply	External
Tolerance of screw taps	ISO 2X (6HX)
Application type/machine type	CNC Conventional
Cutting speed (steel 1000) suitability (P 1000 N/mm²)	1
Cutting speed (steel 1300) suitability (P 1300 N/mm²)	1
Overall stainless steel suitability (M)	1
fitness not iron total (N)	2
Cutting speed (cast) suitability (K)	3
fitness Titan/Nickel/Super total (S)	3
Cutting speed (hard 65) suitability (H 65HRC)	3
DIN	371 similar
Gross Weight	0.004 kg

Material groups for cutting values	Description regarding DIN	Strength Class [N/mm²]	Material No.	Vc [m/min]	f [mm/r] with diameter	Suitability
1.00 Steels
1.01 Free machining steel	9 S 20	< 900	1.0711	15-25	-	⚫
1.02 Structural steel	ST 37-2	<500	1.0037	20-25	-	⚫
1.03 Structural steel	ST 60-2	> 500	1.7735	15-25	-	⚫
1.04 Heat-treated steel	42 CrMo 4	<1000	1.7225	15-25	-	⚫
1.05 Cast iron	GS-45	<1000	1.0446	10-20	-	⚫
1.06 Case-hardened steel	16 MnCr 5	<1200	1.7131	10-15	-	⚫
1.07 Ferritic/martensitic stainless steel	X 10 Cr 13	<1100	1.4006	10-12	-	⚫
1.08 Heat-treated steel	43 CrMo 4	>1000	1.3563	8-15	-	⚫
1.09 Nitriding steel	31 CrMoV 9	<1300	1.8519	8-15	-	⚫
1.10 Tool steel	X 38 CrMoV 5 1	<1300	1.2343	4-8	-	⚫
2.00 Stainless steels
2.01 Austenitic stainless steel	G-X 2 CrNiMo 18 15	<1100	1.3953	8-12	-	⚫
3.00 Non-ferrous metals
3.01 Long-chipping aluminium	AI99.9	<500	3.0305	30-45	-	⚫
3.02 Short-chipping aluminium	G-AISi12	<500	3.2581	30-45	-	⚫
3.03 Copper alloy bronze, long-chipping	CuSn4	<1200	2.1016	20-30	-	⚫
3.04 Copper alloy bronze, short-chipping	CuNi12Zn24	<850	2.0730	20-30	-	⚫
3.05 Copper alloy brass, long-chipping	Cu Zn 20	<600	2.0250	25-35	-	⚫
3.07 Thermoplastic	Cu Zn 39 Pb 3	<600	2.0381	25-35	-	⚫
3.07 Thermoplastic	PVC, Acrylglas	<100		-	-
3.08 Duroplast	Bakelit, Melamin	<150		-	-
3.09 Fibre-reinforced plastics	CFK, GFK	<1500		-	-
3.10 Graphite	C8000	<60		-	-
3.11 Composite materials				-	-
5.00 Special alloys
5.01 Titanium alloy	TiAI5Sn2,5	<1200	3.7115	15-22	-
5.02 Nickel-based alloy	NiCr21Mo	<1400	2.4858	15-22	-
5.03 Super alloys	X45CrSi 9 3	<1400	1.4718	-	-