ATORN twist drill TLP HSSE, DIN 1897, 7.7 mm x 79 mm x 37 mm, 130°

Name: ATORN twist drill TLP HSSE, DIN 1897, 7.7 mm x 79 mm x 37 mm, 130°
Brand: ATORN
SKU: 11087133

Brand: ATORN

Surface: Uncoated

Length: 79 mm

DIN: 1897

Art.-no. 11087133

Manufacturer article no. 10480399

EAN 4050293325751

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ATORN twist drill TLP HSSE, DIN 1897, 7.7 mm x 79 mm x 37 mm, 130°

Art.-no. 11087133

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Application

Geometry with deep-hole profile for application up to a strength of 1300 N/mm².

Execution

Twist drill with deep-hole profile

Advantage

Deep-hole profile for optimised chip removal at greater drilling depths without venting
effective removal of chips thanks to large chipping spaces

Delivery

Packaging unit: drill Ø 1.0-6.0 mm = 10 pieces (price per piece)

Product information

HAHN+KOLB Catalogue

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Certificates/ Documents

Brand	ATORN
Main EAN Code	4050293325751
Manufacturer Part Number	10480399
Cutting material	HSSE
Surface	Uncoated
Type	TLP
Tool holding device	HA parallel shank
Cutting edge diameter	7.70 mm
Angle of the tip	130 Degree
Chip flute length	37 mm
Length	79 mm
f steel 700	0.14 mm/r
DIN	1897
Gross Weight	0.024 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	25-45	0.06-0.2	⚫
1.02 Structural steel	ST 37-2	<500	1.0037	25-45	0.06-0.2	⚫
1.03 Structural steel	ST 60-2	> 500	1.7735	20-40	0.04-0.15	⚫
1.04 Heat-treated steel	42 CrMo 4	<1000	1.7225	18-25	0.04-0.15	⚫
1.05 Cast iron	GS-45	<1000	1.0446	18-25	0.04-0.15	⚫
1.06 Case-hardened steel	16 MnCr 5	<1200	1.7131	10-25	0.04-0.1	⚫
1.07 Ferritic/martensitic stainless steel	X 10 Cr 13	<1100	1.4006	8-13	0.04-0.1	⚪
1.08 Heat-treated steel	43 CrMo 4	>1000	1.3563	8-15	0.04-0.1	⚪
1.09 Nitriding steel	31 CrMoV 9	<1300	1.8519	8-18	0.04-0.1	⚪
1.10 Tool steel	X 38 CrMoV 5 1	<1300	1.2343	6-12	0.04-0.1	⚪
2.00 Stainless steels
2.01 Austenitic stainless steel	G-X 2 CrNiMo 18 15	<1100	1.3953	10-20	0.04-0.1	⚪
3.00 Non-ferrous metals
3.01 Long-chipping aluminium	AI99.9	<500	3.0305	40-100	0.06-0.2	⚫
3.02 Short-chipping aluminium	G-AISi12	<500	3.2581	30-70	0.06-0.2	⚫
3.03 Copper alloy bronze, long-chipping	CuSn4	<1200	2.1016	15-35	0.04-0.15	⚫
3.04 Copper alloy bronze, short-chipping	CuNi12Zn24	<850	2.0730	25-50	0.04-0.15	⚫
3.05 Copper alloy brass, long-chipping	Cu Zn 20	<600	2.0250	35-60	0.06-0.2	⚫
3.07 Thermoplastic	PVC, Acrylglas	<100		20-40	0.06-0.2	⚪
3.07 Thermoplastic	Cu Zn 39 Pb 3	<600	2.0381	60-110	0.06-0.2	⚫
3.08 Duroplast	Bakelit, Melamin	<150		10-25	0.06-0.2	⚪
3.09 Fibre-reinforced plastics	CFK, GFK	<1500		10-30	0.04-0.1	⚪
3.10 Graphite	C8000	<60		10-30	0.04-0.1	⚪
3.11 Composite materials				-	-	⚪
4.00 Cast metal
4.01 Grey cast iron	GG10	<260 HB	0.6010	20-35	0.06-0.2	⚫
4.02 Spheroidal graphite iron	GGG 40	<310 HB	0.7040	20-35	0.06-0.2	⚫
4.03 Ductile iron	GTW-55	<280 HB	0.8055	20-35	0.06-0.2	⚫
5.00 Special alloys
5.01 Titanium alloy	TiAI5Sn2,5	<1200	3.7115	3-10	0.04-0.1
5.02 Nickel-based alloy	NiCr21Mo	<1400	2.4858	3-10	0.04-0.1
5.03 Super alloys	X45CrSi 9 3	<1400	1.4718	3-10	0.04-0.1