ATORN thread milling cutter w. clearance SC NPT 1/2 TH/BH 2xD 14.5 mm 14 HA

Name: ATORN thread milling cutter w. clearance SC NPT 1/2 TH/BH 2xD 14.5 mm 14 HA
Brand: ATORN
SKU: 13498424

Brand: ATORN

Surface: Uncoated

Length: 90 mm

Art.-no. 13498424

Manufacturer article no. 11190325

EAN 4050293272048

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ATORN thread milling cutter w. clearance SC NPT 1/2 TH/BH 2xD 14.5 mm 14 HA

Art.-no. 13498424

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Application

For manufacturing right-handed and left-handed NPT threads (National Piper Tap) in through and blind holes on CNC and conventional machines in the steel, stainless steel, NF metal, cast and special alloy material groups up to a strength of 1500 N/mm² in single part and series production.

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	4050293272048
Manufacturer Part Number	11190325
Cutting material	SC
Surface	Uncoated
Hole type	Clearance/blind hole ≤ 2xD
Coolant supply	Internal
Cutting edge diameter (d1)	14.5 mm
Suitable from thread size	NPT 1/2 inch
Length (l1)	90 mm
Cutting edge length (l2)	19.05 mm
Effective length of thread milling (l3)	19.05 mm
Shank diameter	16 mm
Number of cutting edges	5 PCS
f steel 1000	0.06 mm/r
Gross Weight	0.064 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	100-200	⚫
1.02 Structural steel	ST 37-2	<500	1.0037	100-200	⚫
1.03 Structural steel	ST 60-2	> 500	1.7735	100-180	⚫
1.04 Heat-treated steel	42 CrMo 4	<1000	1.7225	110-150	⚫
1.05 Cast iron	GS-45	<1000	1.0446	110-150	⚫
1.06 Case-hardened steel	16 MnCr 5	<1200	1.7131	90-140	⚫
1.07 Ferritic/martensitic stainless steel	X 10 Cr 13	<1100	1.4006	80-130	⚫
1.08 Heat-treated steel	43 CrMo 4	>1000	1.3563	60-120	⚫
1.09 Nitriding steel	31 CrMoV 9	<1300	1.8519	60-90	⚫
1.10 Tool steel	X 38 CrMoV 5 1	<1300	1.2343	60-90	⚫
2.00 Stainless steels
2.01 Austenitic stainless steel	G-X 2 CrNiMo 18 15	<1100	1.3953	100-120	⚫
3.00 Non-ferrous metals
3.01 Long-chipping aluminium	AI99.9	<500	3.0305	160-250	⚫
3.02 Short-chipping aluminium	G-AISi12	<500	3.2581	150-240	⚫
3.03 Copper alloy bronze, long-chipping	CuSn4	<1200	2.1016	100-200	⚫
3.04 Copper alloy bronze, short-chipping	CuNi12Zn24	<850	2.0730	100-200	⚫
3.05 Copper alloy brass, long-chipping	Cu Zn 20	<600	2.0250	160-240	⚫
3.07 Thermoplastic	PVC, Acrylglas	<100		100-350	⚫
3.07 Thermoplastic	Cu Zn 39 Pb 3	<600	2.0381	160-240	⚫
3.08 Duroplast	Bakelit, Melamin	<150		100-250	⚫
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	70-130	⚫
4.02 Spheroidal graphite iron	GGG 40	<310 HB	0.7040	70-110	⚫
4.03 Ductile iron	GTW-55	<280 HB	0.8055	70-110	⚫
5.00 Special alloys
5.01 Titanium alloy	TiAI5Sn2,5	<1200	3.7115	20-60	⚫
5.02 Nickel-based alloy	NiCr21Mo	<1400	2.4858	20-60	⚫
5.03 Super alloys	X45CrSi 9 3	<1400	1.4718	20-60	⚫