Rotary Rock Tumbler Grit

Lortone grit kit includes.

Rotary rock tumbler grit.

Sold by rtumbler llc. Product overview perfect for hobbyists as well as the professional craftsmen this rock polishing abrasive works with rotary tumbler rock polishers to bring out the shine in rocks and semi precious stones or clean rusty nuts and bolts. Rock tumbler grit sequence most of the tumbling done in a rotary tumbler follows a four step grit and polish sequence. Tumbler like our 15 lb.

Add the necessary amount of coarse grit to the stones in the barrel see chart. The grits used are typically begin with coarse 60 90 grit followed by medium 150 220 grit followed by fine 500 grit and finished with a rock polish such as txp aluminum oxide. In a rotary tumbler we use about two level tablespoons of grit per pound of rock. In large flat rate box gr 120 220 lfr 109 00 free shipping in usa high quality silicon carbide grits used for tumbling lapping.

Capacity lortone 2 batches in a 6 lb. This is the grit that most people use in step 1 of the rock tumbling process in a rotary tumbler. 16 ounces of step 1 coarse 60 90 silicon carbide grit 14 ounces of step 2 medium fine 120 220 silicon carbide grit 12 ounces step 3 pre polish aluminum oxide and 12 ounces step 4 ultra fine aluminum oxide polish. 80 grit fill the tumbler barrel 2 3 to 3 4 full with properly graded and sized stones.

The rotary rock tumbling kit includes a rotary grit pack 10 pounds of mixed crushed rock as well as a jewelry kit. Silicon carbide grit 120 220 44 lbs. Grit pack for rotary rock tumblers enough grit and polish to do 4 batches in a 3 lb. You begin with a barrel that is about 2 3 to 3 4 full of tumbling rough then add two level tablespoons of coarse grit we use 60 90 grit silicon carbide for each pound of rock.

If the barrel is not full enough you won t get the proper tumbling action in the later steps. Tumbler like our 6 lb. Do not dispose of used grit polish or rock slurry down a drain. Tumbler like our 3 lb.

These rock polishing abrasives include four different grits to use depending on the application. Rotary rock tumbling instructions step 1. The first step of the four step tumbling process is to run the rocks in the tumbler with coarse grit. Tumble bee rotary rock tumbler includes rock grit polish kit model tb 22 2x2lb barrel.

Thumlers or the 3 lb.