it works great to crush glass to a powder for smelting operations

This unit has no motor included

Reduces ambient noise for better target recognition

allowing you to bolt it in your preferred position

The result is less arm fatigue

38 Piece - 1/8" Number & Letter Stamping Set With Automatic Punch in Plastic Storage Box Highbankers it works great to crush38 Piece 1 8" Number & Letter Stamping Set with Automatic Punch & Plastic Storage Case Permanently Mark Metal, Leather, Wood & More with Professional Precision The 38 Piece 1 8" Number & Letter Stamping Set is a complete marking solution for permanently identifying tools, equipment, jewelry, knives, firearms, and custom projects. Featuring hardened steel letter and number stamps along with an automatic center punch, this kit makes it easy to create