New Rapid Core eject holes saws allow you drop out the core at the touch of a button. Made with tough bi-metal steel. Variable tooth pitch guarantees a fast and clean cut through all thicknesses. Cutting depth of up to 1-7/8".
best hole saw i have ever used stating i don't like the center drill firstly the shank is too long so i have trimmed it off and lightened the edges with a bench grinder which shortened the entire rig by at least 2.5 inches, shank and pilot drill bit are one piece and also too long waiting to be crowned again by the dill doctor.