Amana Tool Up-Shear Bit Slot Mortiser Router Bit, In-Stock & Ready to Ship Today! Large Selection of Industrial Quality Carbide Tipped Up-Shear Bit Slot Mortiser Router Bits.
These bits are designed to do deep slot and holes for tenon, especially in doors, chairs, tables etc. Special carbide with a 1" long up-shear and chip breaker for fast cuts and chip clearance.
For use in lock mortising machines and door machines.
: Do not use these bits on a drill press machine under any circumstances!