1/4" SHANK NUGGETtm BURRS. by Mastercarver® High-performance tools!tm These burrs remove wood fast, leave the surface smooth, resist clogging, yet last longer than others we've tried! They feature super-tough nuggets of wear and impact resistant Tungsten Carbide, permanently brazed to the steel body.
These "nuggets" of fine carbide grit are more durable than the pointed carbide used on others. The result is fast cutting, plus amazing resistance to loading. Perfect for all shaping uses; in forward or reverse rotation. 1/4" (6.3mm) shank, head diameter: 1/4" (6mm), head length: 1 3/4" (45mm), overall length: 3" (75mm). FINE grit, GOLD.261752 BALLNOSE FINE GOLD