Rotary Rock Tumbler Grit

Lortone grit kit includes.

Rotary rock tumbler grit.

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. Do not dispose of used grit polish or rock slurry down a drain. Sold by rtumbler llc. The rotary rock tumbling kit includes a rotary grit pack 10 pounds of mixed crushed rock as well as a jewelry kit.

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. Rotary rock tumbling instructions step 1. Thumlers or the 3 lb. 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.

In large flat rate box gr 120 220 lfr 109 00 free shipping in usa high quality silicon carbide grits used for tumbling lapping. 80 grit fill the tumbler barrel 2 3 to 3 4 full with properly graded and sized stones. Tumbler like our 3 lb. Add the necessary amount of coarse grit to the stones in the barrel see chart.

Tumbler 1 batch in a 12 lb. Grit pack for rotary rock tumblers enough grit and polish to do 4 batches in a 3 lb. Tumbler like our 15 lb. In a rotary tumbler we use about two level tablespoons of grit per pound of rock.

The first step of the four step tumbling process is to run the rocks in the tumbler with coarse grit. It is an ungraded 60 90 mesh silicion carbide granule. Capacity lortone 2 batches in a 6 lb. These rock polishing abrasives include four different grits to use depending on the application.

Rtumbler professional grade rock polishing grit rock tumbler grit for 15 pound tumbler. Rock tumbler grit sequence most of the tumbling done in a rotary tumbler follows a four step grit and polish sequence. This is the grit that most people use in step 1 of the rock tumbling process in a rotary tumbler. If the barrel is not full enough you won t get the proper tumbling action in the later steps.

Silicon carbide grit 120 220 44 lbs.