PRECISION : Outlining spurs accurately define hole diameter EFFICIENCY : Threaded screw point pulls the bit into the work providing a fast and easy to use self feeding action PERFORMANCE : Heavy duty 1/2" shanks have three milled flats for secure gripping by drill chuck APPLICATIONS : For use by plumbers, electricians and other tradesmen for boring holes for pipe and conduit installation in wood INCLUDES : 1-3/4" Self feed bit About Model Makita Self Feed Bit is designed for drilling holes through wood for pipe and conduit installation. Thethredaded screw point provides the self feed action and the outlining spurs create the diameter of the hole. The bit features a shank with three flats for reduced slippage under load. Features Outlining spurs accurately define hole diameter Threaded screw point pulls the bit into the work providing a fast and easy to use self feeding action Heavy duty 1/2" shanks have three milled flats for secure gripping by drill chuck For use by plumbers, electricians and other tradesmen for boring holes for pipe and conduit installation in wood Specs Product Type (DB, HS) : Self Feed Bits Diameter : 1-3/4" For Pipe Diameter : 1-1/4" Application (DB, RHB, HS) : Wood Package Quantity : 1 Shipping Weight : .65 lbs. UPC Code : 088381-348546
1-Inch-3/4 Self Beading Bit, Used by plumbers, electricians and other tradesmen for boring holes for pipe and conduit in wood, the heavy duty 1/2-Inch shank shave milled flats for secure gripping by the drill chuck