Extension

With drive spindle extensions, shanks of grinding and milling tools can be extended. They allow access to difficult-to-reach areas and particularly deep cores. They are clamped into the collet of the machine (air or electric grinder) or into the flexible shaft handpiece. They must also be guided by hand. With drive spindle extensions, shanks of grinding and milling tools can be extended. They allow access to difficult-to-reach areas and particularly deep cores. They are clamped into the collet of the machine (air or electric grinder) or into the flexible shaft handpiece. They must also be guided by hand. Extension for drive spindles for manual application with a diameter of 13 mm, a length of 300 mm, a tool mounting of 6 mm and a shank holder of 8 mm. 2 keys DM SW 6/7 mm and 1 collet 3 mm.