FTG USA Countersink Tapered Drill Bit Set 5 Pc #4 6 8 10 12 Secured with Pin to 1/4"" Hex Shank 1 Allen Wrench for Woodworking

Countersink Drill Bit Set 5 Sizes with tapered Drill Bits Secured with Pin. Third Party Tested HSS Drill Bit Quick change 1/4"" Hex Shank with 1 Hex Wrench (1/8"" Allen Key). Super sharp very durable easy to use and built to perform well in both hard and soft woods. Drill countersink and counter-bore in 1 step. Countersink #4 Bit Diameter 7/64"" counter-bore size and wood plug size 3/8"" Countersink #6 Bit Diameter 9/64"" counter-bore size and wood plug size 3/8"" Countersink #8 Bit Diameter 11/64"" counter-bore size and plug size 3/8 "" Countersink #10 Bit Diameter 3/16"" counter-bore size and plug size 3/8"" Countersink #12 Bit Diameter 7/32"" counter-bore size and wood plug size 1/2"" using Depth Stop Size 1/2"". Top quality material #45 Carbon Steel adjustable four-cutter counter bore chamfer angle 82 degree attachment that cuts fast and clears chips quickly for fast smooth countersinking applications. This product is designed in New Jersey by Fair Trade Group USA and Profes