6-in-1 Drill Bit Sharpener Attachment – Multi-Size Drill Grinding & Polishing Tool Guide for Bench Grinders

Stop struggling with dull bits that slip, smoke, and slow your projects—bring them back to life with a simple drill bit sharpener that makes cutting clean again. Built for DIYers, woodworkers, mechanics, and job-site pros, this drill sharpening tool helps restore worn drill tips with consistent angles across multiple bit sizes. The multi-notch design supports different drill types, so you can sharpen more of what you already own instead of replacing it. Compact and easy to carry, it’s perfect for garages, workshops, and on-the-go repairs. Get sharper results, smoother drilling, and better efficiency in minutes.

Key Features

• 6-in-1 multi-size notches target common drill bit sizes for fast, repeatable sharpening.

• Restores used bits by guiding angle and contact, helping improve drilling speed and precision.

• Easy setup: mounts to a bench grinder for quick sharpening without specialized skills.

• Works with multiple drill types (HSS, cobalt, twist drills, hard alloy) for broad versatility.

Why Choose Our 6-in-1 Drill Bit Sharpener Attachment

Unlike freehand sharpening that can ruin angles and waste bits, this guide helps you achieve more consistent results with less guesswork. Compared to replacing drill bits constantly, it saves money and keeps your tools ready for work—at home or on-site.

Perfect For

Ideal for DIY home repairs, woodworking, metalwork, automotive maintenance, and construction tasks. Great for anyone who uses drill bits often and wants a faster way to restore sharpness and reduce tool waste.

Product Specifications 

• Type: Drill bit sharpener / grinding & polishing guide attachment

• Configuration: 6-in-1 multi-notch design

• Material: High-strength plastic (insulated, fatigue-resistant)

• Compatibility: Bench grinder / grinding wheel use

• Suitable drill types: HSS, cobalt, twist drills, hard alloy (varies by bit geometry)

Order the 6-in-1 Drill Bit Sharpener Attachment and make dull bits cut like new again.