Spearhead High Speed Steel 90 Degree Bearing Bur Master Kit of 33 Pieces Fluxes Suitable for soft non-ferrous metals

Suitable for soft non-ferrous metals

(60 inch) pack for efficient use across multiple pieces

but also in the technical articles and papers he has authored for MJSA Journal and Platinum Guild International

and precision bench work more comfortable

Replaces slow

Spearhead High Speed Steel 90 Degree Bearing Bur Master Kit of 33 Pieces Fluxes Suitable for soft non-ferrous metalsImportant 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, 25 of the 33 sizes