Polyvance 1/4"" Round Burr with 1/4"" Shank for 1/4"" Die Grinders

Features and Benefits:

• Multi Purpose: Widely used for plastic; metalwork; wood carving; chamferring; casting; deburring; grinding; head porting and sculpting.
• 1/4"" shank fits into air die-grinders that practically every body shop has.
• Long-lasting carbide burr AND shank.
• Made in USA.
• Single-cut ball shape SD-1.



This long-lasting; quarter-inch round carbide burr will fit into any quarter-inch air or electric die grinder; and easily cuts grooves into plastic. This will quickly put a ""valley"" along the crack line in preparation for the filler welding rod.