1/4" Groove 12.7mm x 90° TCT Router Bit Contents: 1 x TCT Router Bit, 1/4" Groove, 12.7mm x 90°
For use with SDS+ hammer drills. Contents: 1 x SDS+ Groove/Gouge Chisel
1/4" Groove 19mm x 90° TCT Router Bit Contents: 1 x TCT Router Bit, 1/4" Groove 19mm x 90°