Made with a brazed high-melting metal matrix that holds medium-fine grit diamonds. Usable on both portable and bench drills for drilling porcelain stoneware and very hard building materials. Shank 9.5 mm, length 56 mm.


Made with a brazed high-melting metal matrix that holds medium-fine grit diamonds. Usable on both portable and bench drills for drilling porcelain stoneware and very hard building materials. Shank 9.5 mm, length 56 mm.