GSR HSS Countersink Drill

GSR HSS Countersink Drill is a precision cutting tool designed for chamfering and countersinking holes to allow screws to sit flush with or below the material surface. Manufactured from high-speed steel (HSS), it provides reliable performance, durability, and clean finishing results.

With a 90° cutting angle, this countersink drill is ideal for standard screw head applications. Its fully ground construction ensures smooth cutting action, making it suitable for use on metal, wood, and plastic materials in both professional and workshop environments.

• 90° countersink angle for standard screw seating
• HSS construction for durability and consistent performance
• Fully ground design for smooth and precise chamfering

Available Sizes

What’s Included

• 1 pc GSR HSS Countersink Drill (selected size)

Learn more about our Warranty Policy or contact us for professional assistance.