Drill Bits Sharpener, 3-20mm Grinding Machine, Lip Relief Angle & 95°-135° Point Angle Adjustable Drill Bit Re-Sharpener, Portable Sharpening Machine with 18 Collets, MR-20G

Drill Bits Sharpener, 3-20mm Grinding Machine, Lip Relief Angle & 95°-135° Point Angle Adjustable Drill Bit Re-Sharpener, Portable Sharpening Machine with 18 Collets, MR-20G

• High-precision Sharpening: MR-20G drill bits sharpener excels at sharpening point angle and lip relief angle. It features 13 elastic collets - 3,4,5,6,7,8,9,10,11,12,13, 14,15,16,17,18,19,20 suitable for ф3-ф20 diameter of drill bits. The all-iron structure keeps the machine from deforming over time, so the drill bit stays sharp.
• Adjustable Angle: Our drill bits sharpener provides 95° to 135° point angle adjustment, Ensure that the drilling accuracy is within 0.1mm.
• Robust Grinding Wheel: The grinding wheel is cubic boron nitride, After grinding, the drill surface finish that rivals new bits. Plus, we also provide a professional drill bits collet chuck for your safe operation.
• Utilizing a powerful DC motor, our drill bit re-sharpener grinder operates with strong horsepower and torque, running at 4400PRM high speed while maintaining low noise levels.
• Revised sentence: "Versatile & Prepared for Various Tasks: This drill bit grinding and sharpening machine is specifically designed for the re-sharpening of drill bits. Whether you are working in a factory, workshop, garage, or engaged in DIY projects at home, effortlessly maintain the sharpness and readiness of your drill bits