GSK CUT® 7-piece countersink drill bit set with hex key for chamfering, screw hole countersinking, and woodworking applications.

The GSK CUT® Countersink Drill Bit Set (Pack of 7) is a precision woodworking accessory kit designed for drilling, chamfering, countersinking, and screw hole preparation in wood and soft materials. Ideal for carpenters, furniture makers, woodworkers, workshop professionals, and DIY users, this versatile drill bit set delivers smooth and accurate finishing performance.

Manufactured from high-quality hardened steel, the countersink drill bits provide excellent durability, sharpness, and wear resistance for long-lasting use. The precision cutting edges help create clean countersunk holes, allowing screw heads to sit flush with the surface for professional finishing results.

This set includes 7 commonly used sizes – 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, and 10mm, making it suitable for a wide range of woodworking, cabinetry, furniture assembly, and DIY applications. The included hex key allows quick adjustment and secure fastening of the drill bits during operation.

Compatible with standard electric drills, cordless drills, and drilling machines, these countersink bits are suitable for use on wood, plywood, MDF, laminate, fiberboard, and soft materials.

Whether for furniture making, screw fitting, carpentry work, or home repair projects, the GSK CUT® countersink drill bit set offers reliable precision and professional-quality results.

Key Features :

• 7-piece countersink drill bit set
• Includes sizes: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm & 10mm
• Ideal for chamfering & countersinking screw holes
• Durable hardened steel construction
• Smooth and clean woodworking finish
• Includes hex key for easy adjustment
• Compatible with standard drilling machines
• Suitable for carpentry, furniture & DIY work

Specifications:

• Brand: GSK CUT®
• Product Type: Countersink Drill Bit Set
• Material: Hardened Steel
• Sizes Included: 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 10mm
• Quantity: 7 Pieces
• Application: Woodworking & countersinking

Package Contents:

• 7 × GSK CUT® Countersink Drill Bits
• 1 × Hex Key