ATORN screw tap HSSE TiN B 371 0° M8 1.25mm ISO2 D≤3xD CNC des. P
Item no: 1003140 630
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Min. order quantity: 1
Description
Application
For producing metric threads on CNC machines or conventional machines in through holes in the steel, (stainless steel), non-ferrous metals and (cast iron) material groups up to a strength of 1000 N/mm².
Execution
structural dimensions in accordance with: DIN 371 = reinforced shank (up to M10), DIN 376 = over-long shank (from M12)
Advantage
good service life and process reliability thanks to innovative cutting geometry and coating as well as universal use for the greatest flexibility in applications
Technical data
Brand: ATORN
Type: P MAX 1000
Thread type: Metric thread
Thread type x nominal diameter: M8
Pitch: 1,25 mm
Hole type: Clearance hole ≤ 3xD
Cutting material: HSSE
Surface: TiN
Lead angle shape: B
Tolerance of screw taps: ISO 2 (6H)
Twist angle: 0°
Shank diameter: 8 mm
Application type/machine type: CNC | Conventional
Core hole diameter: 6,8 mm
Coolant supply: External
Length: 90 mm
Shank square: 6,2 mm
Cutting speed (steel 1000) suitability: 1
Cutting speed (steel 1300) suitability: 3
Overall stainless steel suitability: 3
fitness not iron total: 1
fitness Titan/Nickel/Super total: 3
Cutting speed (cast) suitability: 2
Cutting speed (hard 55) suitability: 3
Cutting speed (hard 65) suitability: 3
DIN: 371
Keywords: Maschinen Gewindebohrer,Gewindebohrer,