Store – Rock Ridge Grit

Steel Shot Pins STAINLESS for Brass and Metal Cleaning (.047″x.255″)

therock — Mon, 02 Sep 2024 22:41:25 +0000

Stainless Steel Shot for burnishing cleaning brass and brass casings using a rotary tumbler.
These are 304 Stainless Steel pins at the job specific recommended size measuring (0.047″ Height by 0.25″ Length) or (1.19mm Height by 6.477mm Length).
Because of the materials precision high quality stainless steel content the durability of these pins is unmatched in the industry.

This item contains a package of 11 oz. of Stainless Steel media.

Stainless Steel Tumbler Media for metal, polishing Jewelry (3 Shape Mix)

therock — Mon, 02 Sep 2024 22:37:16 +0000

This highly polished stainless steel shot mixture is known as a version of the “Jeweler’s Mix”. It combines three shapes: diagonals, rounds, and cones. Each element does a different job in burnishing your metals, working together to create a balanced mirror bright finish in the least amount of time.

Use this Stainless Steel tumbling media to polish and burnish metal items in your rotary or vibratory tumbler. Excellent burnishing media for removing unwanted material and tarnish from jewelry, coins, and other metal. Easy chemical free way to make items sparkle again using your tumbler.

The Stainless Steel is corrosion resistant and perfect for your wet tumbling project. The material can be used in rotary tumblers and can be reused many times, after a quick rinse and dry off.

The package is a convenient and inexpensive way to get a good amount of shot to complete many tumbling projects.

We maximize the amount of product you will receive in this listing to save by getting more product, and shipping – is fast!.

The following is included for this item:

One 7.0 ounce package of Stainless Steel Shoot

The Stainless Steel shot media is shipped in a resealable bag.
Not intended for use on jewelry with precious stones.

WARNING: CHOKING HAZARD – Small Parts. Not for children under 3 Years Old.

Stainless Steel Tumbler Media for metal, polishing Jewelry (3 Shape Mix)

therock — Mon, 02 Sep 2024 22:18:02 +0000

The Stainless Steel is corrosion resistant and perfect for your wet tumbling project. The material can be used in rotary tumblers and can be reused many times, after a quick rinse and dry off.

The package is a convenient and inexpensive way to get a good amount of shot to complete many tumbling projects.

We maximize the amount of product you will receive in this listing to save by getting more product, and shipping – is fast!.

The following is included for this item:

One 11.0 ounce package of Stainless Steel Shoot

The Stainless Steel shot media is shipped in a resealable bag.
Not intended for use on jewelry with precious stones.

WARNING: CHOKING HAZARD – Small Parts. Not for children under 3 Years Old.

Silicon Carbide (60/90) Coarse Tumbler Grit 15 Ounce

therock — Mon, 02 Sep 2024 22:10:18 +0000

If you need a single coarse tumbler grit of Silicon Carbide (60/90) for your coarse grinding projects.

The material can be used in rotary tumblers, for lapping and other grinding applications.

The package is a convenient and inexpensive way to get a good amount of Silicon Carbide grit.
Again, we maximize the amount of grit you will receive with this item is a way to save by getting more product, and the shipping – it’s free!.

The following item is included:

One 15.0 ounce package Coarse Silicon Carbide 60/90 blended grit

The abrasive media is shipped on the same business day you order in a plastic resealable bag.

This product is made in the USA and the quality is of the highest industry standard.

Keep on Grinding!

Silicon Carbide (60/90) Coarse Tumbler Grit 11 Ounce

therock — Mon, 02 Sep 2024 22:05:48 +0000

If you need a single coarse tumbler grit of Silicon Carbide (60/90) for your coarse grinding projects.

The material can be used in rotary tumblers, for lapping and other grinding applications.

The following item is included:

One 11.0 ounce package Coarse Silicon Carbide 60/90 blended grit

The abrasive media is shipped on the same business day you order in a plastic resealable bag.

This product is made in the USA and the quality is of the highest industry standard.

Keep on Grinding!

Silicon Carbide (120/220) Medium Tumbler Grit 15 Ounce

therock — Mon, 02 Sep 2024 21:57:06 +0000

If you need a single medium coarse tumbler grit of Silicon Carbide (120/220) for your coarse grinding projects.

The material can be used in rotary tumblers, for lapping and other grinding applications.

The following item is included:

One 15.0 ounce package Coarse Silicon Carbide 120/220 blended grit

The abrasive media is shipped on the same business day you order in a plastic resealable bag.

This product is made in the USA and the quality is of the highest industry standard.

Keep on Grinding!

Silicon Carbide (120/220) Medium Tumbler Grit 11 Ounce

therock — Mon, 02 Sep 2024 21:44:32 +0000

If you need a single coarse tumbler grit of Silicon Carbide (120/220) for your coarse grinding projects.

The material can be used in rotary tumblers, for lapping and other grinding applications.

The following item is included:

One 11.0 ounce package Coarse Silicon Carbide 120/220 blended grit

The abrasive media is shipped on the same business day you order in a plastic resealable bag.

This product is made in the USA and the quality is of the highest industry standard.

Keep on Grinding!

Silicon Carbide (120/220) Medium Tumbler Grit 7 Ounce

therock — Mon, 02 Sep 2024 21:35:51 +0000

If you need a single coarse tumbler grit of Silicon Carbide (120/220) for your coarse grinding projects.

The material can be used in rotary tumblers, for lapping and other grinding applications.

The following item is included:

One 7.0 ounce package Coarse Silicon Carbide 120/220 blended grit

The abrasive media is shipped on the same business day you order in a plastic resealable bag.

This product is made in the USA and the quality is of the highest industry standard.

Keep on Grinding!

Silicon Carbide (60/90) Coarse Tumbler Grit 7 Ounce

therock — Mon, 02 Sep 2024 21:16:31 +0000

If you need a single coarse tumbler grit of Silicon Carbide (60/90) for your coarse grinding projects.

The material can be used in rotary tumblers, for lapping and other grinding applications.

The following item is included:

One 7.0 ounce package Coarse Silicon Carbide 60/90 blended grit

The abrasive media is shipped on the same business day you order in a plastic resealable bag.

This product is made in the USA and the quality is of the highest industry standard.

Keep on Grinding!

Rock Tumbling 6 Pack Grit Kit Hard or Soft Rocks in Rotary Tumbler

therock — Mon, 02 Sep 2024 20:44:05 +0000

Use this Grade A tumbling grit to get the best tumbler results for hard or soft rocks such in a rotary tumbler. We provide you with two extra grit grades to cover your needs with hard or soft rocks. This allows you to do some extra tweaking to improve your results with various types of rock. First, we provide you with a Silicon Carbide grit graded at 46/70 to prep your harder stones. This grit also aids in better results for any stone as it covers a wider spectrum of tumbling at the first stage. Second, we provide you with material to run two pre-polish steps, the first is with Silicon Carbide 500 grit, then a finer pre-polish of Aluminum Oxide 1000 pre-polish. This dual step process for pre-polishing sets your rocks up for maximized results in the Polish stage using the high grade Fine micron level Aluminum Oxide polish.

Having these extra grit grades will allow you to do more experimentation and have more success with your finished product.

The kit includes enough media to tumble a full load of rock in a 3 pound rotary tumbler. The materials can also be used in other sized tumblers with simple ratio adjustment.

The tumbling process for rocks uses a four step process with two passes in step 1 and these abrasive and polishing materials. The following six items are included:

One 3 oz. package coarse silicon carbide (46/70 grit) used in Step 1A (optional – for harder stones)
One 3 oz. package coarse silicon carbide (60/90 grit) used in Step 1B
One 3 oz package medium silicon carbide (120/220 grit) used in Step 2
One 1.5 oz package pre-polish silicon carbide (500 grit) used in Step 3A
One 1.5 oz package pre-polish aluminum oxide 1000 used in Step 3B (optional -for softer stones)
One 1.5 oz package polish aluminum oxide Fine, micron size) used in Step 4