Busch Fig 1 Round Ball Bur Kit of 19 Pieces-0.5mm to 4.0mm Polishing Compound this no-groove mandrel delivers clear

this no-groove mandrel delivers clear

87 mm Material Hardened steel Compatible Metals Gold

and ready to use

This kit does not include a motor

1–10 mm in 1 mm increments Included Cylinders 14 matched steel round cylinders Part Number 1171 What's Included

Busch Fig 1 Round Ball Bur Kit of 19 Pieces-0.5mm to 4.0mm Polishing Compound this no-groove mandrel delivers clearBusch burs are the most trusted name in jewelers' burs, known for consistent quality and precision across a wide range of shapes and sizes. This Busch Fig 1 Round Ball Bur Kit contains one each of the most popular ball bur sizes plus two each of three high demand sizes making it an ideal starter set and an excellent way to sample Busch quality across the full size range. This kit is part of the GIA graduate jeweler program, with sizes chosen by GIA's