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Home » Shop » hot sale » Drill Bits Sharpener, 3-20mm Drill Bits Grinder Sharpener, Lip Relief Angle & 95-135 degree Point Angle Adjustable Drill Bit Re-Sharpener, Portable Sharpening Machine with 18 Collets, CBN & SDC Wheel MR-20G

Drill Bits Sharpener, 3-20mm Drill Bits Grinder Sharpener, Lip Relief Angle & 95-135 degree Point Angle Adjustable Drill Bit Re-Sharpener, Portable Sharpening Machine with 18 Collets, CBN & SDC Wheel MR-20G

Original price was: $585.28.Current price is: $359.26.

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SKU: 400-G9FB5Q Category:
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  • High-precision Sharpening:  MR-20G drill bits sharpener excels at sharpening point angle and lip relief angle. It features 18 elastic collets – 3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20 suitable for N3-N20 diameter of drill bits. Plus, we also provide 2 drill bits collet chucks for your secure operation.
  • Adjustable Angle: Our drill bits sharpener provides 95° to 135° point angle adjustment, ensuring precise coordination with drill hole material and rotation speed. Moreover, you can also DIY the lip relief angle through the positioner pins, grinding 4 types of lip relief angle to meet different needs.
  • 2 Grinding Wheels, Easy Replacement: Choose between CBN or SDC grinding wheels for compatibility with various materials. The CBN model is suitable for high-speed steel materials, while the SDC model is used to grind alloy tungsten steel materials.
  • Powerful plus Robust: Utilizing a powerful DC motor, our drill bit re-sharpener grinder operates with strong horsepower and torque, running at 4500PRM high speed while maintaining low noise levels. 45 steel material significantly improves stability and longevity.
  • Versatile & Ready for Tasks: This drill bits grinding sharpening machine is specialized in drill bits re-sharpening. Whether you’re in a factory, workshop, garage, or tackling DIY projects at home, keep your drill bits sharp and ready for action with ease.