Loading... Please wait...Adjustable Counterbore, Style No 514CT - Counterboring Flat-bottom Holes - Carbide Tipped - Southeast Tool SE15905; 3/8 Cutting Diameter, 3 Cutting Length, 3/16 Center Drill Diameter, Left Rotation.
Recommended for use in any wood product containing glue, or long production runs in hardwood. Performs well in many plastics, as well as in several composite materials, including fiberglass. Overall length is 4-1/2. Shank length is 1-1/2. Shank thread is 7/16-14. Please note that center drills are not included in the sale of counterbores.