Busch Fig. 415 Knife Edge Bur Kit of 11 - 1.0mm - 2.0mm Polishing Aids Lowest flow temperature of any

Lowest flow temperature of any solder compatible with platinum use — 935°C (1715°F)

trouble-free use in demanding shop environments

Model M-118 Length 52mm (2-1/16") Maximum Tubing/Sheet Width 1-3/4" Minimum Compatible Tubing 1-1/2" Compatibility

this drawplate features 20 precisely graduated holes that allow for smooth

Busch Fig. 415 Knife Edge Bur Kit of 11 - 1.0mm - 2.0mm Polishing Aids Lowest flow temperature of anyThe Busch Fig. 415 Knife Edge Bur Kit contains one each of 11 burs ranging from 1. 0mm to 2. 0mm, packaged together in a plastic storage container. This assortment gives stone setters a complete progression of sizes in a single purchase, eliminating the need to source each bur individually. Busch Fig. 415 burs also known as Lens burs feature a 55 degree angle that produces narrow, precise cuts in precious metals. This geometry is especially well