ATORN HPC reamer, solid carbide TIALN through hole diameter 19.00 mm H7 - Solid carbide TiALN high-performance reamer

ATORN HPC reamer, solid carbide TIALN through hole diameter 19.00 mm H7 - Solid carbide TiALN high-performance reamer - 1

ATORN HPC reamer, solid carbide TIALN through hole diameter 19.00 mm H7

Name: ATORN HPC reamer, solid carbide TIALN through hole diameter 19.00 mm H7
Brand: ATORN
SKU: 11783673

Brand: ATORN

Surface: TiAlN

Length: 150 mm

Art.-no. 11783673

Manufacturer article no. 12160766

EAN 4050293624816

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ATORN HPC reamer, solid carbide TIALN through hole diameter 19.00 mm H7

Art.-no. 11783673

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Application

for cutting fit tolerances in through holes on modern CNC machines with steady tool and workpiece clamping, in stainless steel.

Execution

7–8° left-hand spiral, extremely variable pitch and inner cooling, type B

Advantage

Innovative cutting geometry provides very high stability and process reliability, with very high cutting parameters
High-quality solid carbide cutting material and coating ensure a very long service life
Internal cooling ensures optimal transportation of chips

Notes

Make sure that tools are accurately and tightly clamped (ideally use a hydro-mechanical clamping chuck or precision collet chuck). Note: Please refer to dimension table.

Product information

HAHN+KOLB Catalogue

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Certificates/ Documents

Brand	ATORN
Main EAN Code	4050293624816
Manufacturer Part Number	12160766
Material to be processed	Stainless steel
Cutting edge diameter	19 mm
Tolerance of fit	H7
Type	HPC VA
Suitable for through hole	Yes
Form	B
Suitable for blind hole	No
Groove type	Left-hand twist, 7-8°
Number of cutting edges	8 PCS
Surface	TiAlN
Cutting material	SC
Projecting length	97 mm
Length	150 mm
Shank diameter	20 mm
Coolant supply	Internal
Min./max. diameter (Ø)	4.0-20.0 mm
Harmonized System Code	82076030
Product Group	1BK
Gross Weight	0.554 kg

Material groups for cutting values	Description regarding DIN	Strength Class [N/mm²]	Material No.	Vc [m/min]	f [mm/U]	Suitability
1.00 Steels
1.01 Free machining steel	9 S 20	< 900	1.0711	-	-
1.02 Structural steel	ST 37-2	<500	1.0037	-	-
1.03 Structural steel	ST 60-2	> 500	1.7735	-	-
1.04 Heat-treated steel	42 CrMo 4	<1000	1.7225	-	-
1.05 Cast iron	GS-45	<1000	1.0446	-	-
1.06 Case-hardened steel	16 MnCr 5	<1200	1.7131	-	-
1.07 Ferritic/martensitic stainless steel	X 10 Cr 13	<1100	1.4006	20-60	0.5-0.6	⚫
1.08 Heat-treated steel	43 CrMo 4	>1000	1.3563	-	-
1.09 Nitriding steel	31 CrMoV 9	<1300	1.8519	-	-
1.10 Tool steel	X 38 CrMoV 5 1	<1300	1.2343	-	-
2.00 Stainless steels
2.01 Austenitic stainless steel	G-X 2 CrNiMo 18 15	<1100	1.3953	20-40	0.5-0.6	⚫