Features:
-material: made of high-quality ABS plastic and brown corundum grinding wheel, with high hardness, rust resistance, durability and self-centering, without auxiliary center drilling or center punching.
-Lightweight and compact: light in weight and small in size, and the tool for sharpening the drill is easy to carry.
-Applicable type? This kind of diamond bit sharpening tool is mainly used for grinding iron bits, and other high hardness bits are not suitable for use, suitable for 2-12.5 mm.
-Very suitable for fast drilling and tapping. As well as the rapid replacement of the composite cone, using the principle of drill cutting edge
-remarkable effect: simple structure, excellent material, good sharpening effect of grinding wheel bit, and labor saving.
What's in the box
1 x Blue Grinder
1 x Orange Grinder
4 x Grinding Head
2 x Wrench
