Drill Grinding Attachment, Universal Drill Bit Sharpener with Adjustable Angles

This drill grinding attachment restores dulled drill bits to factory precision without removing them from your workbench. The pivoting neck design sharpens both sides of the bit evenly, delivering balanced cutting performance every time you use it.

Mount it in a vise and choose from four adjustable sharpening angles—88°, 68°, 59°, or 49°—to match your specific drill bit or tool requirements. Steel components with black oxide finish and a die-cast aluminum bracket resist corrosion and hold up to regular use.

Works on drill bits of all sizes, plus chisels, knives, and other cutting tools. At just 1.21 pounds and measuring 2.7 by 1.5 by 6.6 inches, it fits neatly on any workbench or in a tool chest.

• Adjustable Angles: Four preset sharpening angles—88°, 68°, 59°, and 49°—let you match the exact grind your drill bits or tools need.
• Pivoting Neck Design: Sharpens both sides of the drill bit evenly for balanced, consistent cutting performance.
• Vise-Mount Setup: Clamps securely into a vise for hands-free operation and precise control while sharpening.
• Durable Construction: Steel components with black oxide finish and die-cast aluminum bracket resist corrosion and wear.
• Universal Compatibility: Sharpens drill bits of all sizes, plus chisels, knives, and other cutting tools.

It offers four adjustable angles: 88°, 68°, 59°, and 49°, so you can match the specific grind your drill bits or tools require.

The attachment mounts via a vise clamp on your workbench. Once secured, you position your drill bit or tool and select your desired sharpening angle.

It works on drill bits of all sizes, plus chisels, knives, and other cutting tools.