Project Description

Speed Auger Bit
  • tri-point with cutting edge
  • with self-feeding screw point
  • made of high carbon steel
  • for drilling in soft and hard wood
  • 1/4″ quick release shank type
  • length: 159mm
Dia (mm)Dia (inch)Drive Shank
121/4″=6.35mm
149/16″1/4″=6.35mm
165/8″1/4″=6.35mm
181/4″=6.35mm
2013/16″1/4″=6.35mm
227/8″1/4″=6.35mm
2415/16″1/4″=6.35mm
251″1/4″=6.35mm
281-1/8″1/4″=6.35mm
301/4″=6.35mm
321-1/4″1/4″=6.35mm
351-3/8″1/4″=6.35mm
381-1/2″1/4″=6.35mm