Ftg USA Wood Countersink Drill Bit Set 5 Pc Countersink Drill Bit #4

FTG USA Wood Countersink Drill Bit Set 5 PC Countersink Drill Bit #4, 6, 8, 10,

• Countersink #6 Bit Diameter 9/64 inch (3,6mm) , counterbore size and plug size 3/8 inch.
• Countersink #8 Bit Diameter 11/64 inch (4,4mm) , counterbore size and plug size 3/8 inch.
• Countersink #10 Bit Diameter 3/16 inch (4.8mm), counterbore size and plug size 3/8 inch.
• Countersink #12 Bit Diameter 7/32 inch (5,6mm) , counterbore and plug size 1/2 inch.

Quick-change 1/4 inch hex shank, with 2 adjustable depth-stop collar 3/8 inch and 1/2 inch, and 1 hex wrench (1/8 inch Allen Key). Super sharp, very durable, easy to use, built to perform well in hard and soft woods, drill, countersink, and counter-bore in 1 step. Countersink bits #4 (7/64 inch), #6(9/64 inch), #8(11/64 inch) #10(3/16 inch) have counter-bore and plug size 3/8 inch. Countersink bit #12(7/32 inch) counter-bore and wood plug size 1/2 inch. Top quality material #45 Carbon Steel adjustable four-cutter counter bore, chamfer angle 82 degree, cuts fast and clears chips quickly for smooth countersinking. Countersink bit set designed in New Jersey by Fair Trade Group USA and Professionally manufactured in China at FTG USA specifications.