Sauran 35 mm Concealed Wood Hinge Boring Hole Drill Bit Cutter Carbide Saw - Set of 2 Pieces

Used for drilling in woodworking in preference to drill bits and flat bits whenever a very clean and precise hole is required. Enable woodworkers to drill holes without passing through the material when a clean and precise bottom to a hole is required. 2 Flutes Designed to make professional flat bottom holes, and clean through holes. Can open any hole on various wood products, plastics, plywood and other materials. Designed to make professional, flat-bottom holes and clean-thru holes.