Proxxon - Tungsten carbide burrs, Taper 3/4" x 1/8"

Unrivaled for sculpting, cleaning and smoothing wood and fiber glass. Extremely sharp and easy to handle: Material can be removed with control and without physical effort. High stability and easy to clean with a Bunsen burner. Also for use on rubber, foam and silicone. Rpm range: 5.000 - 20,000. Shanks 3.2mm (1/8"). Not for use on metal! Taper 4 x 19mm 3/4" x 1/8")