CMT 811.501.11 3-Piece Plywood Groove
The CMT 811.501.11 3-Piece Plywood Groove 1/2-Inch Shank Router Bit Set is the only set to use if you are making joints in plywood. Since plywood thickness tends to be thinner than nominal dimensions, CMT offers you a way to work around the problem - our Plywood Groove Set includes three specifically selected bits designed for making clean grooves and dadoes for accurate fitting joints. Use our 23/32 bit for 3/4 thick ply, 31/64 bit for 1/2 ply and our 15/64 for 1/4 ply. No gaps or sloppy joints, guaranteed. Available with 1/2 or 1/4 shanks. 3 straight bits featuring the following cutting diameter: 15/64, 31/64 and 21/32 inches For making perfectly matching joints on plywood Super-strength superior steel, Non-Stick Orange Shield Coating. 2 SinterHip Hi-Density Industrial Chrome Carbide cutting edges CMT bits were rated the best overall in comparison to other brands (Test by Wood Magazine)