Description: Constructed from carbide (tungsten steel), the drill bit is hardened up to , wear resistance, corrosion resistance, heat resistance, and the bending strength is greater than or equal to .  

Out of stock
  • Size
  • 2.1mm
  • Gtin
  • 724708986311
  • Mpn
  • s22032900ux7497
  • Condition
  • new