Busch Fig 203HSS High Speed Steel Twist Drill Kit 18 on 3/32" Shanks-3 Each- 0.50mm to 1.00mm Bench Tools or as little as 5

or as little as 5 minutes at or above 1472°F (800°C)

Holding jig rotates 180° while maintaining alignment for drilling from both sides of the pearl

Hart burs are used by jewelers and stone setters to cut precise seats in prongs and channels

and light finishing tasks

Busch Fig 203HSS High Speed Steel Twist Drill Kit 18 on 3/32" Shanks-3 Each- 0.50mm to 1.00mm Bench Tools or as little as 5The Busch Fig 203HSS High Speed Steel Twist Drill Kit delivers a professionally curated assortment of 18 drills 3 each of six sizes ranging from 0. 50mm to 1. 00mm all mounted on 3 32" shanks. Made in Germany by Busch, these HSS twist drills are engineered to stay sharp longer than conventional Tungsten Vanadium twist drills and, when used properly, offer significantly extended service life. The 3 32" shank diameter makes these drills immediately