Home Products Power Tool Accessories Countersinks Taper Countersink #4 Replacement Drill 7/64″ 1/4″ Hex Shank Taper Countersink #4 Replacement Drill 7/64″ 1/4″ Hex Shank (37904) Replaces drill bit in countersinks Tapered to match the profile of traditional woodworking screws Replacement drill size 7/64-Inch Find a Retailer Find on Amazon
