Carbide Circular Saws 231F and 231FL are specialty tools used in pave setting. After preparing the holes for the gems that are to be pave set using first a carbide twist drill 4205S, next the corresponding Busch® round bur 1AU, then a clean cross-wise cut is made in the spaces with the circular saw 231F/FL. Only the chatons remain for the final setting of the gems. Chose between the two available sizes, 0.2 and 0.3mm which Is appropriate for your design. The special serration of this circular saw gives the material a bright shiny surface on the bottom of the cut for all precious metals, titanium and steel. Recommend speed is 7,500 - 30,000rpm.
Busch® creates a complete Pave Set for jewelers (125-5500) that includes both the 0.2 and 0.3mm saws. Made in Germany.