Self Clean Hole Saw Bearings DOWN CUT SPIRAL: The spiral

DOWN CUT SPIRAL: The spiral helix gently slices through wood grain to ensure clean

perfect for inserting or replacing window panes with ease

chip packing problems are eliminated and make short work of drilling through thick transoms

18° rounding over undermount bit with 3" overall length and BB300 (10° bearing)

TOOL SPECS: Carbide-tipped straight style panel profile bit with 1-1/2" large diameter

Self Clean Hole Saw Bearings DOWN CUT SPIRAL: The spiralThe Self Clean Hole Saw brings about a new generation of hole saws. Marine manufacturers were consulted in their development. The tool saws faster than conventional hole saws plus saves additional time because the plug falls out of the tool when the cut is finished. Made from high grade steel, carbide tipped, and produced specifically for cutting fiberglass. The quick change system further increases productivity when moving from one hole size to