Drill Bit Sharpener is Made of high quality ABS plastic and brown corundum grinding wheel,high hardness,rustproof,solid and durable,and use electric drill power drive, wear-resistant corundum grinding wheel to improve the bit rate.
Applicable drill size: 5/64" - 13/64" (2mm-5mm) 7/32" - 21/64" (5mm-8mm) + 11/32"-1/2" (8mm-12.5mm), angle And width can be adjusted.
Our diamond drill bit sharpener is good at grinding iron drill bits without assistant center drilling or center punching,but it is not suitable for other high hardness drill bits because of great loss.
With simple structure and great material, the grinding wheel drill bit has good sharpening effect. It ‘s great for fast drilling, tapping,etc.
We supply Quality Warranty more than 6 months. If your Drill Bit Sharpener was broken or you got a defective, please don`t hesitate contact our customer service team, they will serve you enthusiastically.
