7R4-22AM Replaceable 2 Flute Flush Bit 22mm Diameter 12mm Length 1/4" Shank L12 Knife

22mm Dia, Carbide Inserts, Straight Bit, 2 Flutes, 1/4" Shank, 1 3/4" Length

Dimar's Carbide Inserts Straight bit is recommended for side routing that is, penetration into the side of wood for Beading, Grooving or Slotting and Dado operations. Durable CNC machined metal bodies have been redesigned for improved rigidity. Since the tool never requires sharpening, the diameter remains constant. 

• Two flutes balance the bit, eliminating vibration that degrades the cut finish and yield a smooth surface. 
• Cuts most composite materials, plywood, hardwoods, and softwoods. 
• Use on CNC, Hand-held routers, and table-mounted portable routers. 
• Bits are supplied in a protective box with the needed key.