MR-20G Drill Bits Sharpener Grinder 3~20mm Twist Bit Grinder Electric Drill Bit Grinder Sharpening Machine for Beginners and Pros (Cbn Wheel)

The drill sharpener is an upgraded product that still uses a simple grinding method requiring no operating skills, making it suitable for both professional and personal use. It helps save costs and improve work efficiency. Features include exchangeable grinding wheels with precise angles and long service life, adjustable sharp angles to drill holes at different angles, and 18 flexible collectors for milling cutter diameters from φ3 to φ20, with high accuracy to enhance efficiency. Specifications: Power: 120 Watts Spot Angle: 95° ~ 140° Grinding Range: φ3-φ20 mm Speed: 4400 RPM Package Size: 31 × 18 × 19cm Weight: 9.2 kg Package includes 1 end drill sharpener and 1 set of related accessories.

• Service:We attach great importance to our customers' shopping experience. If you have any questions, please feel free to contact us, we will reply you as soon as possible within 24 hours
• High-Precision Sharpening: This drill bit sharpener excels at sharpening point angle and lip relief angle. It features 18 elastic collets suitable for diameters from 3mm to 20mm
• Adjustable Point Angle: The sharpener provides point angle adjustment from 95° to 135°, allowing precise coordination with drill hole material and rotation speed for optimal performance.
• Robust Grinding Wheel: Equipped with a grinding wheel designed for high-speed steel materials, it enhances grinding precision and work efficiency. A professional collet chuck is included
• Powerful and Durable: Utilizing a powerful motor, this sharpener operates at high speed with strong torque while maintaining low noise levels. The steel construction improves stability