GFB Countersink Bit Set - 4pc No.6 - No.12

The GFB Adjustable Drill Bit & Countersink features a Quick Change 1/4" Hex Shank for seamless bit swaps. It includes an Allen Key for easy adjustment of the pilot drill. Equipped with a heavy-duty HSS screw bit, it's ideal for use on plasterboard, MDF, softwood, pine, and hardwood. This tool efficiently drills a screw pilot hole and countersinks in one action, making it perfect for both trade professionals and home handymen. This 4-piece set includes sizes to suit 6, 8, 10 & 12 gauge screws.

Features:
This set includes sizes to suit 6, 8, 10 & 12 gauge screws.
Quick Change 1/4" Hex Shank.
Includes Allen Key for easy adjustment.
Heavy-duty HSS Screw Bit.
Suitable for plasterboard, MDF, softwood, pine, and hardwood.
Drills screw pilot hole and countersinks in one action.
Ideal for trade and home handyman use.

Specifications:
Gauge Sizes: 6, 8, 10, 12
Pilot Sizes: 7/64", 1/8", 9/64", 5/32"
Material: HSS
Shank: 1/4" (6.35mm)
Shank Shape: Hex
Quantity: 4pc set
Packaging: Carded
Weight (In Packaging): 95g