Spearhead High Speed Steel 45 Degree Bearing Bur Kit of 24 Pieces Prop 65 - Silica-Crystalline and smooth feel — qualities

and smooth feel — qualities that make it exceptionally comfortable during long periods of use

16 oz bottle provides ample supply for ongoing studio use

Specification Details Product Type Wax modeling kit Use Wax extrusion for jewelry model making Control Type Adjustable temperature and pressure Design Methods On objects

Dapping dies are not included and are available separately

Spearhead High Speed Steel 45 Degree Bearing Bur Kit of 24 Pieces Prop 65 - Silica-Crystalline and smooth feel — qualitiesImportant Notice: This set will ship incomplete. Due to ongoing supply constraints, Spearhead has been unable to fulfill all sizes in this kit as ordered. Otto Frei will contact you with the exact burs in stock, the sizes unavailable, and an updated reduced kit price at the time of your order. We are not back ordering missing sizes, as restocking timelines are unknown and inventory returns randomly. For reference, as of 7 29 2026, 15 of the 24 sizes