Feature

●Select from 10 different grinding ball materials to suit your application
●Compatible with all Spex SamplePrep plastic grinding vials
●Disposable grinding ball ideal for pulverizing soft, brittle materials and for mixing powders
●Measures 3/8" (9.5 mm) in diameter
●Pack of 100


Description

Optimize performance of your Spex SamplePrep Freezer/Mill grinding vial sets with a wide range of grinding ball options suitable for your application. Hardness: Mohs 1 ½ Typical composition: Major Element ? C

• 1 year warranty
• Crush, grind, and mill various materials