Dainichisho Woodworking Bit U-Groove Bit 12x20R10 U1220 1 pc

Catalog number: U1220 Features: ●Can cut at approximately 20,000 to 30,000 revolutions per minute. ●Excellent cutting performance, long life, and clean processing. Applications: ●Material to be cut: Wood. ●For door handle grooves and anti-slip stairs. (U-groove bit) Specifications: ●Number of blades (pieces): 2 ●Shaft diameter (mm): 12 ●Blade diameter (mm): 20 ●Blade length (mm): 20 ●Total length (mm): 65 ●R radius (mm): 10 ●Blade diameter (lower part, mm): 20 ●Blade length (lower part, mm): 20 ●Power tool used: Router (※Please use the adapter included with the power tool) ●Power tool used: Router Material/Finish: ●Blade tip: Carbide tip Caution: ●Cannot be used with electric drills or drill presses.