Grinder Bits, 2 pk Grit:Coarse Fill jewelry molds with glass

Fill jewelry molds with glass frit

Reactions with 001009 and 000009 are lighter compared to those with 000216 while there are no visible reactions with 001019

It removes from shelf after firing by brushing or wiping with a damp sponge

2014 mold | Overall mold dimensions 8″ x 4-1/2”

Grinder Bits, 2 pk Grit:Coarse Fill jewelry molds with glassFits most standard grinders. Includes two bits, two hex wrenches, and installation instructions. Use 60 mesh bits (Coarse Grit) for removing a lot of material at once. Use 100 mesh bits (Standard Grit) for grinding and shaping. Use 220 mesh bits (Fine Grit) for refining the edges and removing any little chips. Use 600 mesh bits (Ultra Fine Grit) for smoothing (use a LIGHT touch so as not to actually remove any additional glass and alter the shaping,