Thursday, 24 of April of 2014

Rock Tumbler Grit


Covington Double Half Gallon Rock Tumbler Silicon Carbide Grit Kit Lapidary
Covington Double Half Gallon Rock Tumbler  Silicon Carbide Grit Kit Lapidary $399.00
Time Remaining: 5h 45m
Buy It Now for only: $399.00

ROCK TUMBLER GRIT KIT 60 90 GRIT 150 220 GRIT 600F GRIT PLASTIC PELLETS
ROCK TUMBLER GRIT KIT 60 90 GRIT 150 220 GRIT 600F GRIT PLASTIC PELLETS $25.00
Time Remaining: 5h 54m
Buy It Now for only: $32.50

Rock Tumbler SiC Grit Kit Polishes 3 Lbs of Rocks
Rock Tumbler SiC Grit Kit Polishes 3 Lbs of Rocks $11.99
Time Remaining: 20h 43m
Buy It Now for only: $11.99

2 LB 46 70 EXTRA COARSE Tumbling Grit ROCK Lapping Lap Silicon Carbide Tumbler
2 LB 46 70 EXTRA COARSE TUMBLING GRIT ROCK Lapping Lap Silicon Carbide Tumbler $8.50
Time Remaining: 1d 1h 28m
Buy It Now for only: $8.50

2 LB 150 220 MEDIUM TUMBLING GRIT ROCK Lapping Lap Silicon Carbide Tumbler
2 LB 150 220 MEDIUM TUMBLING GRIT ROCK Lapping Lap Silicon Carbide Tumbler $8.50
Time Remaining: 1d 1h 30m
Buy It Now for only: $8.50

2 LB 400 FINE TUMBLING GRIT ROCK Lapping Lap Silicon Carbide Tumbler
2 LB 400 FINE TUMBLING GRIT ROCK Lapping Lap Silicon Carbide Tumbler $12.00
Time Remaining: 1d 1h 33m
Buy It Now for only: $12.00

3 LB Coarse 60 90 Grit Tumble Stones in Rock Tumbler
3 LB Coarse 60 90 Grit Tumble Stones in Rock Tumbler $12.25
Time Remaining: 1d 2h 35m
Buy It Now for only: $12.25

5 Fine 600 Grit Silicon Carbide Rock Tumbler Lapidary Supplies BJs
5 Fine 600 Grit Silicon Carbide Rock Tumbler Lapidary Supplies BJs $25.00
Time Remaining: 1d 2h 45m
Buy It Now for only: $25.00

2 Medium Rock Tumbler Grit 220 Grits Lapidary BJs
2 Medium Rock Tumbler Grit 220 Grits Lapidary BJs $9.00
Time Remaining: 1d 2h 47m
Buy It Now for only: $9.00

10 LB 220 Medium Flat Lap Tumbling Grit ROCK Silicon Carbide Tumbler Lapidary
10 LB 220 Medium FLAT LAP Tumbling Grit ROCK Silicon Carbide Tumbler Lapidary $38.00
Time Remaining: 1d 2h 51m
Buy It Now for only: $38.00

10 LB 46 70 EXTRA COARSE TUMBLING GRIT ROCK Lapping Lap Silicon Carbide Tumbler
10 LB 46 70 EXTRA COARSE TUMBLING GRIT ROCK Lapping Lap Silicon Carbide Tumbler $38.00
Time Remaining: 1d 2h 55m
Buy It Now for only: $38.00

10 LB 150 220 MEDIUM TUMBLING GRIT ROCK Lapping Lap Silicon Carbide Tumbler
10 LB 150 220 MEDIUM TUMBLING GRIT ROCK Lapping Lap Silicon Carbide Tumbler $38.00
Time Remaining: 1d 2h 57m
Buy It Now for only: $38.00

Covington 268TUM 40 lb Rock Tumbler Polisher and 25 lb Grit Kit Lapidary
Covington 268TUM 40 lb Rock Tumbler Polisher and 25 lb Grit Kit Lapidary $880.00
Time Remaining: 1d 5h 6m
Buy It Now for only: $880.00

Green TUMBLING GRIT ROCK Lapping Lap Silicon Carbide Tumbler 100g Powder3000Mesh
Green TUMBLING GRIT ROCK Lapping Lap Silicon Carbide Tumbler 100g Powder3000Mesh $11.98
Time Remaining: 1d 15h 13m
Buy It Now for only: $11.98



« Previous12345678


No items matching your keywords were found.



rock tumbler grit
what type of grit do you use in a dry Vibratory Rock Tumbler for rocks, also what do you use to polish silver?

The grit will depend on the hardness of the rocks you're tumbling- you'd want to start with a tougher grit for harder rocks, a gentler grit for the softer ones.

When I'm polishing the sterling silver chainmaille piece I just finished, I throw it in my rotary tumbler overnight with stainless steel shot, (the same place you get your grit from should have this; it's not shotgun pellets!), water, and a squirt of Dawn dish detergent. It helps to harden the wire as well.

I wouldn't recommend this method for plated pieces, delicate pieces, or pieces incorporating stones with a Mohs hardness of less than 6.5-7 (at least quartz, etc.) I use a silver polishing cloth on the delicate stuff.

B1A1 Rock Tumbler 110 Pounds



Leave a comment