• Available in either single cut or double cut
• 6mm Shank (1/4")
• 10mm diameter head
• 20mm cutting length

Tungsten Carbide cutting burrs in Round Nose Cylinder shape, sometimes referred to as ball-nosed. Use to make concave cuts and hollow out,  and use the sides of the burr to cut flat areas and round edges. For material removal, cutting in and defining metals, plastics and wood. Use it with your rotary tool, flexible shaft, or die grinder. Cutting speed should not exceed 35,000 RPM.

Choose Single Cut (one flute) for use with stainless steel, hardened steel, copper, cast iron, and ferrous metals. It is used for heavy stock removal, milling, deburring, cleaning, and wax carving. More extensive, 16mm diameters are available here.

Choose Double cut for use on non-ferrous metals, aluminium, soft steel, and non-metal materials such as plastics and hard wood. Use for medium-light stock removal, deburring, finishing and cleaning. Will leave a smooth finish.