Fundamental Rockhound Products: 1 lb 500 Very Fine Step 3 grit for Rock Tumbling polishing Rocks vibratory laps Silicon Carbide;
Fundamental Rockhound Products: 1 lb 500 Very Fine Step 3 grit for Rock Tumbling polishing Rocks vibratory laps Silicon Carbide

Buy Now From Amazon



  • One pound Very Fine size 500 straight silicon carbide grit. This is step three of the standard four step process of rock tumbling. Since this is a straight grit it is also perfect for step three use on the vibratory flat lap.
  • Made for rock tumbling and vibratory laps, this is Graded AAA Qualty
  • Made in the USA
  • One pound Very Fine size 500 straight silicon carbide grit. This is step three of the standard four step process of rock tumbling. Since this is a straight grit it is also perfect for step three use on the vibratory flat lap.
  • Made for rock tumbling and vibratory laps, this is Graded AAA Qualty
  • Made in the USA

Similar Products

Fundamental Rockhound Products: 2 lb 150/220 Medium GRIT for rock tumbling polishing Silicon CarbideFundamental Rockhound Products: 2 lb 60/90 Coarse GRIT for rock tumbling polishing Silicon CarbideFundamental Rockhound Products: 1 lb 150/220 Medium GRIT for rock tumbling polishing rocks Silicon CarbidePolly Plastics Ceramic Rock Tumbling Small Media. 1.5 Lbs Rock Tumbler Filler Small Cylinders in Heavy Duty Resealable BagRock Shed Products Aluminum Oxide Polish: 2lbsFundamental Rockhound Products: 1 lb 60/90 Coarse GRIT for rock tumbling polishing rocks Silicon CarbideRock Tumbler Grit for 15 pound TumblerFundamental Rockhound Products: Standard Tumble Polish for Rocks and Glass, Aluminum Oxide (1 lb)