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Drill Bits Sharpener, 3-20mm End Mill Grinder Sharpener, Lip Relief Angle & 95°-135° Point Angle Adjustable Drill Bit Re-Sharpener, Portable Sharpening Machine with 18 Collets, CBN & SDC Wheel
- 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 3-20 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
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Overview
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Specifications
Item Model Number: MR-20G
Rated Power: 120W
Running Speed: 4500 RPM
Applicable Drill Bit Diameter: 3-20mm
Adjustable Point Angle: 95° - 135°
Item Material: 45# Steel
Net Weight: 20.1 lbs / 9.1 kg
Product Dimensions: 11.4 '' x 5.7 '' x 6.3 '' / 290 x 145 x 160 mm
Package Content
18 x Collets
1 x CBN Grinding Wheel (pre-installed)
1 x SDC Grinding Wheel
1 x M4 Hex Wrench
1 x M 2.5 Hex Wrench
1 x Collet Chuck (3-13)
1 x Collet Chuck (14-20)
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by VEVOR Official Store US Return Policy
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