Busch Fig 203HSS High Speed Steel Twist Drill Kit of 12-3/32" Shanks-2 each- 0.50mm to 1.00mm Torches 501 – Swiss Bur

501 – Swiss Bur

i-13 Concave Taper Stake – 32mm Tall x 4

094 in) Use Stage Dry pre-polishing (first step) Compound Pre-impregnated

Model Fretz M-108 Stake Type Sloped Large Cone Length 52mm Variants Single variant Notes

and maintains the 72% pear ratio throughout

Busch Fig 203HSS High Speed Steel Twist Drill Kit of 12-3/32" Shanks-2 each- 0.50mm to 1.00mm Torches 501 – Swiss BurThe Busch Fig 203HSS High Speed Steel Twist Drill Kit gives professional jewelers and metalsmiths a practical assortment of precision micro drill sizes in a single package. Made in Germany by Busch, these High Speed Steel (HSS) twist drills stay sharp longer than conventional Tungsten Vanadium twist drills and, when used properly, deliver significantly extended service life. The kit includes 2 each of six sizes ranging from 0. 50mm to 1. 00mm 12