FTG USA Adjustable Wood Countersink Drill Bit Set468 with Tapered Drill Bits for Woodworking

FTG set of4 (7/64,6 (9/64, and8 (11/64Adjustable Wood Countersink Set feature the best tapered drill bits HSS M2 , by far the most popular High Speed Steel, M2 (Grade 6542has superior properties, including high toughness, wear resistance, and good cutting retention. Logo brand is laser printed on each countersink shank making it easier to differentiate this quality brand from others. Counterbore size 3/8, Plug size 3/8. Super sharp, very durable, easy to use, and built to perform well in both hard and soft woods. Drill, countersink and counterbore in 1 step. Top quality material45 Carbon Steel adjustable four cutter counter bore attachment that cuts fast and clears chips quickly for fast, smooth countersinking applications. The counterbore feature attaches flats on shank with 2 hex screws for a secure fit and can be adjusted for controlled pilot hole depth providing a clean finish for more polished final products. 1 Hex Key (1/8 Allen Wrenchand 1 Depth stop collar (3/8included. Countersink4 Bit Diameter 7/64 (2,8mm, counterbore size and plug size 3/8 Countersink6 Bit Diameter 9/64 (3,6mm, counterbore size and plug size 3/8 Countersink8 Bit Diameter 11/64 (4,4mm, counterbore size and plug size 3/8 This product is Professionally manufactured in China at FTG USA specifications. Replacement Tapered Drill Bits are available on FTG USA store. Packaging set combination/design protected by US Copyright Office.