ATORN thread milling cutter SC-TIALN MF26 3.5 mm pitch 1.5xD 20.0mm - Multi-range thread milling cutter with neck recess solid carbide straight shank HA

ATORN thread milling cutter SC-TIALN MF26 3.5 mm pitch 1.5xD 20.0mm

Name: ATORN thread milling cutter SC-TIALN MF26 3.5 mm pitch 1.5xD 20.0mm
Brand: ATORN
SKU: 13498524

Brand: ATORN

Surface: TiAlN

Length: 105 mm

Art.-no. 13498524

Manufacturer article no. 11946001

EAN 4050293264302

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ATORN thread milling cutter SC-TIALN MF26 3.5 mm pitch 1.5xD 20.0mm

Art.-no. 13498524

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Application

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

Execution

With collar recess.

Advantage

Innovative cutting geometry for very high dimensional accuracy, process reliability and chip removal.
Deep thread depth achievable due to collar recess between thread part and shank.

Product information

HAHN+KOLB Catalogue

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Certificates/ Documents


Brand	ATORN
Tool holding device	HA parallel shank
Main EAN Code	4050293264302
Manufacturer Part Number	11946001
Cutting material	SC
Surface	TiAlN
Hole type	Clearance/blind hole ≤ 1.5xD
Coolant supply	Internal
Cutting edge diameter (d1)	20 mm
Pitch	3.5 mm
Suitable from thread size	MF26
Length (l1)	105 mm
Cutting edge length (l2)	28 mm
Effective length of thread milling (l3)	45 mm
Shank diameter	20 mm
Number of cutting edges	4 PCS
f steel 1000	0.10 mm/r
Gross Weight	0.413 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	100-250	⚫
1.02 Structural steel	ST 37-2	<500	1.0037	100-250	⚫
1.03 Structural steel	ST 60-2	> 500	1.7735	100-220	⚫
1.04 Heat-treated steel	42 CrMo 4	<1000	1.7225	110-180	⚫
1.05 Cast iron	GS-45	<1000	1.0446	110-180	⚫
1.06 Case-hardened steel	16 MnCr 5	<1200	1.7131	90-160	⚫
1.07 Ferritic/martensitic stainless steel	X 10 Cr 13	<1100	1.4006	60-170	⚫
1.08 Heat-treated steel	43 CrMo 4	>1000	1.3563	60-140	⚫
1.09 Nitriding steel	31 CrMoV 9	<1300	1.8519	60-120	⚫
1.10 Tool steel	X 38 CrMoV 5 1	<1300	1.2343	60-100	⚫
2.00 Stainless steels
2.01 Austenitic stainless steel	G-X 2 CrNiMo 18 15	<1100	1.3953	60-120	⚫
3.00 Non-ferrous metals
3.01 Long-chipping aluminium	AI99.9	<500	3.0305	160-300	⚫
3.02 Short-chipping aluminium	G-AISi12	<500	3.2581	150-280	⚫
3.03 Copper alloy bronze, long-chipping	CuSn4	<1200	2.1016	100-250	⚫
3.04 Copper alloy bronze, short-chipping	CuNi12Zn24	<850	2.0730	100-250	⚫
3.05 Copper alloy brass, long-chipping	Cu Zn 20	<600	2.0250	160-280	⚫
3.07 Thermoplastic	PVC, Acrylglas	<100		100-400	⚫
3.07 Thermoplastic	Cu Zn 39 Pb 3	<600	2.0381	160-280	⚫
3.08 Duroplast	Bakelit, Melamin	<150		100-300	⚫
3.09 Fibre-reinforced plastics	CFK, GFK	<1500		-	⚪
3.10 Graphite	C8000	<60		-	⚪
3.11 Composite materials				-	⚪
4.00 Cast metal
4.01 Grey cast iron	GG10	<260 HB	0.6010	70-150	⚫
4.02 Spheroidal graphite iron	GGG 40	<310 HB	0.7040	70-130	⚫
4.03 Ductile iron	GTW-55	<280 HB	0.8055	70-130	⚫
5.00 Special alloys
5.01 Titanium alloy	TiAI5Sn2,5	<1200	3.7115	20-80	⚫
5.02 Nickel-based alloy	NiCr21Mo	<1400	2.4858	20-80	⚫
5.03 Super alloys	X45CrSi 9 3	<1400	1.4718	20-80	⚫