Turn Your Angle Grinder into a Drill Bit Sharpener
Don't throw away dull drill bits. This smart attachment fits your existing angle grinder to restore cutting edges in seconds, saving you money and time on replacements.
Precision Grooves for Every Size
The key to sharpening is maintaining the correct angle. This guide features 13 precision-shaped grooves specifically designed for drill bits ranging from 3mm to 12mm.
Each groove is numbered and angled correctly to ensure you hit the grinding wheel at the perfect spot. Whether you are working with tiny pilot holes or large masonry bits, you can quickly find the right slot to restore that factory-sharp edge.
Built to Last, Designed to Fit
Made from thickened ABS material, this attachment is sturdy enough to withstand heat and vibration while remaining lightweight. The ergonomic curved shape allows for a comfortable grip when positioning it against your tool.
It is sized perfectly for standard hand use—about the size of an adult palm (approx. 5.1 inches wide)—making it easy to handle and store in your toolbox without taking up too much space.
Simple Installation, Instant Results
You don't need complex machinery to get professional results. This accessory is designed to attach directly to compatible 100-type angle grinders. It turns your cutting tool into a dedicated sharpening station.
- Install: Clip the attachment onto your angle grinder's guard.
- Select: Choose the groove number that matches your drill bit size.
- Sharpen: Guide the bit through the slot against the spinning wheel until sharp.
A Must-Have for DIYers & Pros
Whether you are a weekend woodworker, a contractor, or just fixing things around the house, keeping your tools sharp improves performance and safety. Dull bits require more force and can slip, but restored bits cut cleanly.
This practical accessory extends the lifespan of your expensive cobalt or titanium drill bits, making it a smart addition to any workshop setup.
Product Specifications
| Material | Thickened ABS Plastic |
| Compatible Tool | 100-type Angle Grinder |
| Supported Bit Sizes | 3mm – 12mm |
| Dimensions | Approx. 13cm x 7cm (5.1" x 2.8") |
| Color | Green |
*Note: This package includes the drill bit grinding attachment only. Angle grinder and drill bits are not included.*
Frequently Asked Questions