8% cobalt cutting edge
The steel three-jaw chuck can be used with all Dremel® rotary tools and can be used with all bits with a 1/32 to 1/8 in shank
These versatile clamps have large clamp faces that distribute clamping force evenly and won't mar delicate surfaces
The features include needle nose pliers grip for pulling
Cut-off wheels make it easy-to-cut or slot bolts
Dremel 9901 Cutter, 1/8 in Dia, 1-1/2 in L, 1/8 in Dia Shank, Tungsten Carbide tools--05-29-26 8% cobalt cutting edgeShapes, smooths or grinds especially hard materials such as hardened steel, stainless steel, cast iron, non ferrous metals, fired ceramics, plastics and hard woods. Do not run in excess of 30,000 rpm. A high speed cutter made of tungsten carbide, the hardest material next to diamond Use the 415 dressing stone to clean the surface of the grinding stone and restore its original shape Use for fastening pressure treated lumber to concrete and steel