Hi folks, a customer asked if I could supply refill sanding cartridges for our Polymer80 Pistol Frame Barrel Block Saning Kit and the answer was "Sure - we definitely can" so here's the item so you can order them.

The refill includes 8 sanding drums - 2 @ 80 grit, 2 @ 120 grit, 2 @ 180 grit and 2 @ 240 grit.  

ALWAYS WEAR EYE PROTECTION!