Irwin #6 - 9/64 In. Wood Countersink Gray Metal hard surfacesA great choice when

hard surfacesA great choice when quiet mobility and floor protection are major considerations

year-round

5 inches in Satin Nickel has a 5/8 inches radius corner for use on residential duty wooden doors

PVC Schedule 40 Adapter

Irwin #6 - 9/64 In. Wood Countersink Gray Metal hard surfacesA great choice whenReplacement tapered drill bits with widened flutes for drilling fast, clean pilot holes. Adjustable 4 cutter counterbore cuts and clears chips quicker for fast, smooth countersink or counterbore drilling. Attaches and adjusts with 2 hex screws. Counterbore attaches to flat on shank for a more secure fit. Adjustable stop collar attaches to counterbore for controlling countersink depth. 1 4' hex quick change shank reduces slipping in standard chucks and