Product Description:
Aluminum oxide grinding stone wheel for drill, Cylindrical shape diameter-25/38 mm,thickness-25mm,T-shaped diameter-50/60 mm,thickness-13 mm,60grit;
Product features:
1、The main abrasive is aluminum oxide, higher hardness, longer service life;
2、Multiple sizes meet different needs, suitable for more scenarios;
3、Economical & Cost-effective;