ATORN solid carbide screw tap, IC C ~371 0° M12x1.75 mm ISO2 D/S≤3xD CNC K
Item no: 1003140 926
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Min. order quantity: 1
Description
ApplicationFor producing metric threads on CNC machines in
through holes and blind holes in the non-ferrous metals (short-chip) and cast iron material groups in series production.
Executionwith reinforced shank, M3 and M4 without internal cooling
Advantage- long service life and high degree of process reliability thanks to innovative cutting geometry for machining cast iron and short-chip non-ferrous metals
- optimum chip removal due to internal cooling
Technical data
Brand: ATORN
Type: K MAX Control
Thread type: Metric thread
Thread type x nominal diameter: M12
Pitch: 1,75 mm
Hole type: Clearance/blind hole ≤ 3xD
Cutting material: SC
Surface: Uncoated
Lead angle shape: C
Tolerance of screw taps: ISO 2 (6H)
Twist angle: 0°
Shank diameter: 9 mm
Application type/machine type: CNC
Core hole diameter: 10,2 mm
Coolant supply: Internal
Length: 110 mm
Shank square: 7 mm
Cutting speed (steel 1000) suitability: 3
Cutting speed (steel 1300) suitability: 3
Overall stainless steel suitability: 3
fitness not iron total: 2
fitness Titan/Nickel/Super total: 3
Cutting speed (cast) suitability: 1
Cutting speed (hard 55) suitability: 3
Cutting speed (hard 65) suitability: 3
DIN: Similar to 371
Keywords: Hartmetall Maschinen Gewindebohrer,Gewindebohrer,