Ruby Midget Files Half Round Rolling Mills Barrette profile: tapered in width

Barrette profile: tapered in width and thickness to a rounded tip

Don Glaser walks viewers through the exact techniques and equipment he developed

such as graver tips and carbide cutting edges

1x–270x Extended Working Distance Range 34mm–251mm (1

Ruby Midget Files Half Round Rolling Mills Barrette profile: tapered in widthRuby Midget Files in a half round profile are precision finishing tools made from pure, sintered crystals of synthetic ruby manufactured in Germany under the Degussit standard with no bonding material. This construction results in an exceptionally hard file that resists changes in shape, making it ideal for fine, controlled work on the hardest metals. The files hold their form well during use and can be reshaped or adjusted with diamond wheels and