Busch Fig. 231F/231FL/231FXL 2.3 mm x 0.20, 0.30 & 0.40mm Carbide Circular Cutters Durston 6 mm) thick and can

6 mm) thick and can form bangles up to 2-7/8" OD in round or oval shapes

610 Carbon Steel Side Cutters 146

Made from 100% recycled precious metals

Number of Holes 11 Hole Angle 17° Smallest Hole 4mm x 2

The design supports two distinct working modes: adjustable tension using the standard cone for smooth ring rotation during engraving

Busch Fig. 231F/231FL/231FXL 2.3 mm x 0.20, 0.30 & 0.40mm Carbide Circular Cutters Durston 6 mm) thick and canBusch Fig. 231F, 231FL, and 231FXL carbide circular cutters are precision tools designed for the second step of pav setting in hard metals. After drilling starter holes with a carbide twist drill, these circular cutters enlarge each hole to create a secure seat for the rondiste of the stone being set. The smallest 0. 40 mm diameter is especially suited for cutting in tight corner areas and fine refinishing work. Carbide burs offer the longest service