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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
Distinguishes diamonds from all known simulants except moissanite
High-quality tool steel construction
In side-by-side foil tests
8 mm cup bur mounted in a wood handle for de-burring and smoothing freshly cut wire ends
30 mm to 1
Busch Fig 77 Tungsten Vanadium Twist Drill Kit of 15 On 3/32" Shanks-0.7mm-1.2mm 134.204HA Distinguishes diamonds from all knownThis assortment of 15 genuine Busch Fig 77 tungsten vanadium steel twist drills includes multiple drills of the most popular sizes that jewelers use, spanning 0. 7mm to 1. 2mm. Busch Fig 77 twist drills are made to ultra high precision tolerances and mounted on 3 32" (2. 35mm) shanks for easy, secure drill changes in standard flex shaft handpieces and drill presses. This kit is part of the GIA Graduate Jeweler tool kit. Features Genuine Busch Fig 77
US$ 84.95
US$ 69.95
US$ 44.95
US$ 59.95
