A Wide Variety of Dental Lab, Lapidary, Pinhigh, and Golf Course Products

jesco products offers only TOP quality, straight graded silicon carbide grit for consistent results time after time.


You can purchase top quality graded silicon carbide and other Lapidary Products at our Online Store.

Click here to visit our Online Lapidary Products Store for TOP quality, straight graded silicon carbide grit.shoptan.png

Our Lapidary Products include:

Silicon Carbide, Abrasive Grit, Cerium Oxide for Polishing, Plastic Pellets for Tumbling and Graded Silicon Carbide.

Shop Jesco Products for these items: A wide range of other Rock Tumbling Supplies, High-quality Lapidary Supplies, Top quality Tumbling Supplies.

You deserve the best TOP quality, straight graded silicon carbide grit.

shoptan.pngShop Lapidary Products

Our Outstanding Services Include:

  • Convenient packaging
  • Shipped UPS
  • Methods of payment include: Paypal, Mastercard, VISA, or prepaid by check or money order.

Silicon Carbide, 1

Rock Tumbling Grit Trio:


Straight Graded Silicon Carbide
1 lb each of our most popular grit sizes:
80 (coarse), 220 (medium), 600 (fine/pre-polish)


Grits Include:

80 Grit Silicon Carbide


220 Grit Silicon Carbide



600 Grit Silicon Carbide
(Fine or pre-polish)


Silicon Carbide, 2

$10.00 Minimum Order

Order by weight:
1 LB, 5LB, or
10 LB Super Saver




Graded Silicon Carbide for Lapidary Tumbling:

60, 80, 180,
220, 600, 1200*




Straight Graded Silicon Carbide 
80 Grit, 220 Grit, and
600 Grit,
Premium Quality Cerium Oxide Polish,
Plastic Pellet Filler

Kit contains enough grit and polish
to polish 8 - 10 lbs of rocks.

Includes basic instructions for 4 step tumbling