Dremel 7122 - Cylinder Diamond Point

• 3.2mm (1/8") shank  x 2.4mm (3/32") Cylinder
• Bits are covered with diamond particles
• For fine detail work, cutting, engraving, carving, touch-up and finishing
• Use on wood, jade, ceramic, glass, hardened steel, semi-precious stones and other hard materials
• For longer life, use with a cooling agent such as Eurotool Cut Lube
• For use in Dremel rotary tools
• For longer life, use with a cooling agent such as Cutting lube
• use with either Dremel #480 collet or Dremel 3 jaw Chuck #4486