Lot # : 411 - 3ft Flexible Drill Bit for Wire Pilling

(Drill Bit only - guide ball kit is not included) Flexible Drill Bit for Wire Pulling 3/4 in. x(3 FT)36 in. Long Flex Drill Bits for Wood,Flexible Auger Drill Bit for Electrical Wiring,Dirt Auger,Electrical Tools About this item Material & Size:3/4"head Diameter x(3 FT)36" Long and 1/4" shank Diameter ,#65 Carbon Steel cutting head with a spring steel shank.The drill bit is of an auger type, with a self-feeding threaded tip followed by the cutting edges and the flutes for chip removal. Flexibility:lexible auger drill bit has a non-slip three flat grip,it has been heat treated for optimum strength and memory,all will flex to some degree the shorter bits are not as flexible as longer ones Simple works: hole in top end allows you to pull wire,flexible shaft allows for unique self-feeding drilling and suitable for drilling holes down the length of a wall and through hidden studs, with no damage to wall board, plaster, or any exterior finish Strength & Durability: our screw point installer bit has ultra-sharp threads which provide better pulling power and faster drilling speeds. It moves quickly through obstructions to easily drill and fish wire through existing walls. RPM rule of thumb: The larger the diameter of the drill bit the slower the RPM (Larger bit grabbing and binding ! Slow it down and try again.) Applicable Scenario :the auger drill bit fits most standard size power drills ,suit for walls, kitchen counters, sidewalks, recessed lighting, camera mounts