Brand: ATORN
Length: 50 mm
DIN: 374
Art.-no. 13521050
Manufacturer article no. 12040003
EAN 4050293348996
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				Application
For drilling out broken-off screw taps (HSS, HSSE, HSSE PM) up to a hardness of 65 HRC using bench-type or column-type drills, wet or dry machining at a rotation speed of 1000-2000 rpm in hand-feed or for wet machining on CNC machines at a rotation speed of 1400-2400 rpm and a feed rate of 0.03-0.06 per revolution. The drill bit has a service life of 3 to 5 screw taps.
Execution
- Solid carbide-TiN drill bit, with three cutting edges
 
Advantage
- User-friendly and efficient removal of screw taps saves time and money.
 - Innovative cutting geometry ensures high process reliability and a long service life.
 
Brand  | ATORN  | 
EAN  | 4050293348996  | 
Manufacturer Part Number  | 12040003  | 
Material to be processed  | Hard material, Hardened steel  | 
Cutting material  | SC  | 
Suitable for screw thread  | M5  | 
Cutting edge diameter  | 4.2 mm  | 
Chip flute length  | 19 mm  | 
Length  | 50 mm  | 
Shank diameter  | 5 mm  | 
DIN  | 374  | 
Harmonized System Code  | 82074010  | 
Gross Weight  | 0.014 kg  | 
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