Ply-Groove Bits

Sommerfeld's Straight Bits are the perfect choice: razor-sharp, double-fluted tools with all of the features and advantages that define quality sommerfeld products. Made of special high-strength steel, our straight bits can withstand even the heaviest...

Sommerfeld's Straight Bits are the perfect choice:razor-sharp, double-fluted tools with all of the features and advantages that define quality Sommerfeld products.<br>Made of special high-strength steel, our straight bits can withstand even the...

There's nothing worse than trying to connect one piece of plywood to another with dadoes or grooves that are 1/32" or more wider than the plywood that goes into them. They are for use with 3/4",1/2" & 1/4" plywood.