Sand | McMaster-Carr

Our abrasive blasting materials are sorted from least to most aggressive. The more aggressive the media, the more material it removes from your surface.

Both particle mesh size and grit measure the size of the abrasive particles. The higher the number, the finer the particles are.

Glass Bead

The most widely used abrasive blasting bead, glass bead cleans away rust and surface residue from any material to leave a smooth, bright finish. It has a round shape to peen soft materials such as plastic and aluminum, though it’s not hard enough to peen steel and stainless steel.

Low Reusability—Effective for a handful of cycles under normal blasting conditions.

MIL-PRF-9954—This media meets strict standards for particle size, shape, and material quality. It's certified to remove enough scale, rust, and paint to prep metal surfaces.

SAE AMS2431/6D—Blast surfaces to a predictable, repeatable finish every time. This glass bead meets tighter tolerances for size, shape, and quality than bead rated MIL-PRF 9954.

						10 lb.		15 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability	Mil. Spec.	Specs. Met		Each		Each		Each
20-30	36	20 to 60	Low	—	—	3386K37	000000	———	0	3386K67	000000
30-40	36	20 to 60	Low	—	—	3386K38	00000	———	0	3386K31	00000
40-50	46	20 to 60	Low	—	SAE AMS2431/6D	———	0	———	0	3386K34	00000
40-50	46	20 to 60	Low	MIL-PRF-9954	—	———	0	———	0	3386K32	00000
40-60	70	20 to 60	Low	—	—	3398K11	00000	———	0	3386K71	00000
60-120	120	20 to 60	Low	—	—	3398K12	00000	———	0	3386K72	00000
70-100	100	20 to 60	Low	MIL-PRF-9954	—	———	0	———	0	3386K16	00000
70-140	150	20 to 60	Low	—	—	3398K13	00000	———	0	3386K73	00000
80-120	120	20 to 60	Low	MIL-PRF-9954	—	———	0	———	0	3386K17	00000
100-170	180	20 to 60	Low	—	—	3398K14	00000	———	0	3386K74	00000
100-170	180	20 to 60	Low	MIL-PRF-9954	—	———	0	———	0	3386K18	00000
170-325	220	20 to 60	Low	—	SAE AMS2431/6D	———	0	———	0	3386K35	00000
170-325	220	20 to 60	Low	MIL-PRF-9954	—	———	0	———	0	3386K33	00000
170-325	280	20 to 60	Low	—	—	3398K15	00000	———	0	3386K75	00000
200	220	20 to 60	Low	—	—	———	0	3337K59	000000	3337K19	000000
270-1000	1200	20 to 60	Low	—	—	3386K51	00000	———	0	3386K81	00000

Steel Shot

The most common abrasive for heavy duty cleaning and peening jobs. Rounded like glass but harder and denser, this shot blasts away heat-treated scale, heavy forgings, and other stubborn irregularities while leaving a uniformly peened finish. It also lasts for 500 times more cycles than glass, so it’s perfect for abrasive blasting cabinets and other systems that let you reuse your media.

High Reusability—Effective for hundreds of cycles under normal blasting conditions.

				10 lb.		25 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each		Each
12-20	20	60 to 100	High	3727N11	000000	3727N12	000000	3727N13	0000000
14-25	24	60 to 100	High	3727N21	00000	3727N22	00000	3727N23	000000
16-30	30	60 to 100	High	3165K25	00000	3165K36	00000	3165K12	000000
18-35	36	60 to 100	High	3165K24	00000	3165K37	00000	3165K11	000000
20-45	46	60 to 100	High	3727N31	00000	3727N32	00000	3727N33	000000
30-80	70	60 to 100	High	3727N41	00000	3727N42	00000	3727N43	000000
40-120	90	60 to 100	High	3727N51	00000	3727N52	00000	3727N53	000000

Stainless Steel Shot

Just as aggressive as steel shot but with better corrosion resistance and durability. Unlike steel, this shot cleans and peens stainless steel, brass, and other nonferrous metals without contaminating them with iron. It also stays effective for twice as many cycles as steel shot. This high-impact shot isn’t recommended for removing paint from aluminum and plastic.

Very High Reusability—Effective for thousands of cycles under normal blasting conditions.

				10 lb.		25 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
20-40	30	60 to 120	Very High	33085K45	0000000	33085K21	0000000
25-50	36	60 to 120	Very High	33085K46	000000	33085K22	000000
35-70	46	60 to 120	Very High	33085K47	000000	33085K23	000000
50-140	80	60 to 120	Very High	33085K48	000000	33085K24	000000

Steel Cut Wire Shot

A tougher alternative to steel shot. Cut from cold-drawn solid steel wire for extreme durability, this media stays effective for twice as many cycles as steel shot. The cutting process forms both rounded and sharp sides, so it will peen and etch your surface at the same time. It also creates highly consistent pieces for a uniform finish.

Very High Reusability—Effective for thousands of cycles under normal blasting conditions.

				10 lb.		25 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
14-25	24	60 to 100	Very High	6075N31	0000000	6075N32	0000000
16-30	30	60 to 100	Very High	6075N21	000000	6075N22	000000
18-40	36	60 to 100	Very High	6075N11	000000	6075N12	000000

Ground Glass

A more aggressive alternative to glass bead, this angular abrasive blasts harder and leaves a rougher finish. It’s most often used to clean bricks, cement, and other masonry that’s already rough. While moderately aggressive, it’s still gentle enough to etch aluminum, plastic, and other soft materials without gouging them.

Not Reusable—Typically only effective the first time it's used.

				10 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
12-20	16	15 to 120	None	34575K25	000000	34575K35	000000
25-40	30	15 to 120	None	34575K26	00000	34575K37	00000
40-80	60	15 to 120	None	34575K28	00000	34575K38	00000
60-140	80	15 to 120	None	34575K29	00000	34575K39	00000

Glass/Aluminum Oxide Grit

A mixture of glass bead and aluminum oxide grit, this media is less aggressive than pure aluminum oxide grit. It’s tough enough to clear away corrosion but gentle enough to etch aluminum and plastic without gouging them.

Low Reusability—Effective for a handful of cycles under normal blasting conditions.

				10 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
50-80	80	40 to 100	Low	31075K57	000000	31075K22	000000
60-120	150	40 to 100	Low	31075K11	00000	31075K12	00000
100-170	220	40 to 100	Low	31075K58	00000	31075K55	00000
120-170	240	40 to 100	Low	31075K43	00000	31075K41	000000
170-230	280	40 to 100	Low	31075K44	00000	31075K42	000000

Coal Slag Grit

Also known as black diamond, this media is the most widely used grit-style abrasive. Known for its use in sandblasting, its sharp, angular shape etches a wide range of surfaces. It won’t leave behind contaminants. A lower-cost alternative to Black Beauty grit, it produces a less uniform finish. It’s not recommended for removing paint from aluminum and plastic.

Not Reusable—Typically only effective the first time it's used.

MIL-A-22262B—This grit meets strict standards for particle size, material quality, and hazardous waste. It’s certified to remove enough scale, rust, and paint to prep metal surfaces and doesn’t contain more than 1% free silica.

					10 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability	Mil. Spec.		Each		Each
12-40	24	40 to 100	None	MIL-A-22262B	6269N11	000000	6269N13	000000
20-40	36	40 to 100	None	MIL-A-22262B	6269N21	00000	6269N23	00000
30-60	46	40 to 100	None	MIL-A-22262B	6269N31	00000	6269N33	00000
40-80	70	40 to 100	None	MIL-A-22262B	6269N41	00000	6269N43	00000

Black Beauty Grit

A step up in finish quality from coal slag grit. Every lot is tested and certified to exceed the standards of MIL-A-22262B, so it produces a uniform finish and contains less than 0.1% free silica. Sharp, angular edges etch a wide range of materials—everything from aluminum to stainless steel to wood. This grit produces less dust than coal slag grit due to its strict processing. Any dust it does leave behind won’t contaminate surfaces. It’s not recommended for removing paint from aluminum and plastic.

Not Reusable—Typically only effective the first time it's used.

					10 lb.		50 lb.		80 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability	Mil. Spec.		Each		Each		Each
12-40	24	100	None	MIL-A-22262B	33145K21	000000	33145K36	000000	33145K11	000000
20-40	36	100	None	MIL-A-22262B	33145K22	00000	33145K37	00000	33145K12	00000
30-60	46	100	None	MIL-A-22262B	33145K24	00000	33145K14	00000	33145K39	00000

Steel Grit

A more aggressive alternative to steel shot, steel grit blasts harder and leaves a rougher finish thanks to its sharp, angular edges. It digs below the surface to remove material, which is why it’s commonly used to strip paint, remove rust and scale, and prep surfaces for coatings to bond to. However, you should only use it on steel and iron surfaces because it will leave iron behind that could contaminate other materials.

Medium Reusability—Effective for dozens of cycles under normal blasting conditions.

				10 lb.		25 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each		Each
25-40	24	100	Medium	3165K44	000000	3165K51	000000	3165K14	0000000
40-50	40	100	Medium	5639N11	00000	5639N12	00000	5639N13	000000
50-80	50	100	Medium	3165K45	00000	3165K52	00000	3165K15	000000
80-120	80	100	Medium	5639N21	00000	5639N22	00000	5639N23	000000
120-200	120	100	Medium	5639N31	00000	5639N32	00000	5639N33	000000

Garnet Grit

An economical choice for grit-style abrasive. It’s not as reusable or abrasive as aluminum oxide grit, so it’s commonly used to clean masonry where it would be difficult to reclaim your media.

80-140 Particle Mesh Size—Garnet grit with a particle mesh size of 80-140 is commonly used for waterjet cutting metal because it won’t clog the jet nozzles.

Low Reusability—Effective for a handful of cycles under normal blasting conditions.

				10 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
14-25	16	60 to 100	Low	8072T39	000000	8072T65	000000
20-40	36	60 to 100	Low	8072T41	00000	8072T66	00000
30-60	54	60 to 100	Low	8072T42	00000	8072T67	00000
50-100	80	60 to 100	Low	8072T43	00000	8072T68	00000
80-140	120	60 to 100	Low	8072T44	00000	8072T69	00000

Aluminum Oxide Grit

The grit you think of for sanding, grinding, and polishing. As abrasive blasting media, aluminum oxide grit does it all—from blasting away paint to frosting glass to deburring and etching metal. It’s hard and has sharp, angular edges for fast cutting. It won’t leave behind contaminants like steel grit, so it can be used on a wider variety of materials.

Low Reusability—Effective for a handful of cycles under normal blasting conditions.

MIL-A-59316—This grit meets strict standards for particle size, shape, and material quality. It’s certified to remove enough scale, rust, and paint that a metal surface is ready for processing.

					6 oz.		5 lb.		10 lb.		15 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability	Mil. Spec.		Each		Each		Each		Each		Each
18-50	36	60 to 100	Low	—	———	0	———	0	3418K46	000000	———	0	3418K71	0000000
20-40	36	40 to 80	Low	MIL-A-59316	———	0	———	0	———	0	———	0	3418K21	000000
25-70	46	60 to 100	Low	—	———	0	———	0	3418K47	00000	———	0	3418K72	000000
35-100	60	60 to 100	Low	—	———	0	———	0	3398K31	00000	3337K57	000000	3418K81	000000
45-140	80	60 to 100	Low	—	———	0	———	0	3418K48	00000	———	0	3418K82	000000
70-270	120	60 to 100	Low	—	———	0	———	0	3398K32	00000	3337K55	00000	3418K91	000000
80-325	150	60 to 100	Low	—	———	0	———	0	3418K49	00000	———	0	3418K83	000000
100-140	100	40 to 80	Low	MIL-A-59316	———	0	———	0	———	0	———	0	3418K22	000000
100-400	180	60 to 100	Low	—	———	0	———	0	3398K33	00000	———	0	3418K92	000000
120-450	220	60 to 100	Low	—	———	0	———	0	3398K34	00000	3337K53	00000	3418K93	000000
170-270	180	40 to 80	Low	MIL-A-59316	———	0	———	0	———	0	———	0	3418K23	000000
200-325	240	40 to 80	Low	MIL-A-59316	———	0	———	0	———	0	———	0	3418K24	000000
230-325	280	60 to 100	Low	—	———	0	———	0	3398K35	00000	———	0	3418K94	000000
270-400	320	60 to 100	Low	—	———	0	———	0	3398K36	00000	———	0	3418K96	000000
325-400	360	60 to 100	Low	—	———	0	3418K17	000000	———	0	3337K51	00000	———	0
325-500	400	60 to 100	Low	—	———	0	———	0	3398K37	00000	———	0	3418K98	000000
—	240	20 to 65	Low	—	3210K12	00000	3210K13	00000	———	0	———	0	———	0

Superoxalloy Grit

A safer, tougher alternative to aluminum oxide grit. Made from mineral wool, this grit produces less dust than aluminum oxide grit because it resists fracturing from impact better. The small amount of dust it does create is safely dissolved in human lungs, so it’s not classified as a carcinogen according to International Agency for Research on Cancer (IARC). Thanks to its rounded edges, this grit won’t embed into surfaces as frequently as other grit for a clean surface that’s ready for your next process.

Low Reusability—Effective for a handful of cycles under normal blasting conditions.

MIL-PRF-22262C—This grit meets strict standards for particle size, material quality, and cleaning efficiency. It’s certified to remove enough scale, rust, and paint to prep metal surfaces.

					50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability	Mil. Spec.		Each
14-100	16-20	100	Low	MIL-PRF-22262C	6694N11	000000
20-70	24-36	100	Low	MIL-PRF-22262C	6694N12	00000
40-70	46-54	100	Low	MIL-PRF-22262C	6694N13	00000
40-100	60-70	100	Low	MIL-PRF-22262C	6694N14	00000
70-100	80-100	100	Low	MIL-PRF-22262C	6694N15	00000

Silicon Carbide Grit

Quickly cleans granite, ceramics, silicon, quartz, cemented carbides, and other tough materials. However, it is more brittle than aluminum oxide grit, so it sheds more dust.

Low Reusability—Effective for a handful of cycles under normal blasting conditions.

				10 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
60	60	20 to 120	Low	3441K11	000000	3441K81	0000000
80-230	100-120	20 to 120	Low	3398K21	00000	3441K82	000000
140-450	180-220	20 to 120	Low	3398K22	00000	3441K84	000000
140-500	280	20 to 120	Low	3398K23	00000	3441K86	000000

Bauxite Grit

Just as hard and sharp as aluminum oxide but reusable. Bauxite grit stays effective for 100 times more cycles than aluminum oxide grit but isn’t as long-lasting as ceramic grit. It’s a good middle ground, cost-wise, between those two. It also sheds less dust than aluminum oxide grit.

High Reusability—Effective for hundreds of cycles under normal blasting conditions.

				10 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
20-40	36	50 to 100	High	7277N21	000000	7277N23	0000000
30-70	46-54	50 to 100	High	7277N31	00000	7277N33	000000

Bauxite Bead

A step up in hardness and durability from glass bead. This round abrasive lightly peens metals that are too hard for glass bead, such as steel and stainless steel. It's also a good middle-ground, cost-wise, between glass and ceramic bead—it’s more expensive than glass bead because it stays effective for 200 times more cycles, but it’s not as expensive as long-lasting ceramic.

High Reusability—Effective for hundreds of cycles under normal blasting conditions.

				10 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
30-50	46	40 to 100	High	5756N31	000000	5756N33	0000000
40-80	60	40 to 100	High	5756N41	00000	5756N43	000000

Ceramic Bead

The hardest, longest-lasting bead abrasive we offer. This round abrasive stays effective for 500 times more cycles than glass bead while delivering the same smooth finish. Since it’s harder than glass and bauxite bead, it easily peens steel, stainless steel, and other hard metals. It’s also virtually dust-free, so you'll find it used in medical, aerospace, and other dust-sensitive environments.

High Reusability—Effective for hundreds of cycles under normal blasting conditions.

				10 lb.		55 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
40-60	46	60 to 80	High	6240N41	0000000	6240N43	0000000
60-120	80	60 to 80	High	6240N51	000000	6240N53	000000
120-230	120	60 to 80	High	6240N81	000000	6240N83	000000
230	240	60 to 80	High	6240N91	000000	6240N93	000000

Ceramic Grit

Your pick for long lasting, dust-free grit. It lasts for 500 times more cycles than aluminum oxide while leaving a similar finish. It’s also virtually dust-free, so you'll find it used in dust-sensitive environments such as medical and aerospace spaces.

High Reusability—Effective for hundreds of cycles under normal blasting conditions.

				10 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
30-60	46	60 to 100	High	7713N31	0000000	7713N33	0000000

Sand for Cigarette Waste Containers

Pour this sand into ashtrays to extinguish cigarettes.

Container
Type	Net Wt., lb.	Color		Each
Pail	50	White	4086T23	000000

Abrasive Blasting Media for Delicate Materials

Remove paint, coatings, and rust from delicate materials. Softer than other abrasive blasting media, this media cleans away contaminants without scratching or marring the underlying surface. It is a good choice for finishing soft metals, plastics, wood, or sensitive equipment.

Our abrasive blasting materials are sorted from least to most aggressive. The more aggressive the media, the more material it removes from your surface.

Both particle mesh size and grit measure the size of the abrasive particles. The higher the number, the finer the particles are.

Sodium Bicarbonate (Baking Soda)

Image of Product. Front orientation. Contains Annotated, Inset. Abrasive Blasting Media. Abrasive Blasting Media for Delicate Materials, Sodium Bicarbonate (Baking Soda).

The least aggressive blasting media, baking soda scours almost any material without scratching or marring it. It’s also the best choice for cleaning and removing paint from wood. Wash it away using only water.

Not Reusable—Typically only effective the first time it's used.

				10 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
40	54-60	20 to 120	None	8240T15	000000	8240T72	000000
60	80-90	20 to 120	None	8240T14	00000	8240T71	00000

Corn Cob

Image of Product. Front orientation. Contains Annotated, Inset. Abrasive Blasting Media. Abrasive Blasting Media for Delicate Materials, Corn Cob.

Clean without abrasion—corn cob is gentle enough to clean wood, fiberglass, plastic, and masonry without causing damage. It won't frost glass, pit aluminum, or raise grain on wood.

Low Reusability—Effective for a handful of cycles under normal blasting conditions.

				10 lb.		40 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
10-14	16	20 to 80	Low	32725K42	000000	32725K61	000000
14-20	20-30	20 to 80	Low	32725K46	00000	32725K63	00000
20-40	36-54	20 to 80	Low	32725K48	00000	32725K67	00000
40-80	60	20 to 80	Low	32725K49	00000	32725K68	00000

Walnut Shell

Image of Product. Front orientation. Contains Annotated, Inset. Abrasive Blasting Media. Abrasive Blasting Media for Delicate Materials, Walnut Shell.

Gentle abrasion without damage. Not only will walnut shells clean, but they also polish and debur thanks to their slight abrasion.

Low Reusability—Effective for a handful of cycles under normal blasting conditions.

				15 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each		Each
6-10	6	20 to 90	Low	3393K27	000000	3393K1	000000
8-12	14	20 to 90	Low	3393K28	00000	3393K2	00000
12-20	16-24	20 to 90	Low	3393K34	00000	3393K3	00000
20-30	36	20 to 90	Low	3393K41	00000	3393K6	00000
30	30	20 to 90	Low	3393K42	00000	3393K7	00000

Plastic Grit

Image of Product. Front orientation. Contains Annotated, Inset. Abrasive Blasting Media. Abrasive Blasting Media for Delicate Materials, Plastic Grit.

Slightly more aggressive than walnut shells and corn cob, plastic grit removes tougher coatings and buildup without marring and warping. It also stays effective for twice as many cycles as corn cob and walnut shells.

Medium Reusability—Effective for dozens of cycles under normal blasting conditions.

				25 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each
12-16	16	40 to 60	Medium	8104T37	000000
16-20	20	40 to 60	Medium	8104T38	00000
20-30	24	40 to 60	Medium	8104T39	00000
30-40	30-36	40 to 60	Medium	8104T41	00000

Dolomite

Image of Product. Front orientation. Contains Annotated, Inset. Abrasive Blasting Media. Abrasive Blasting Media for Delicate Materials, Dolomite.

Delicately clean hard materials such as brick, stone, and concrete. Originally used to restore the surfaces of fossils and historic monuments, dolomite is hard enough to clear grime and years of weather from masonry yet delicate enough not to gouge it. It’s not recommended for soft metals and plastics.

Not Reusable—Typically only effective the first time it's used.

				20 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability		Each
200-400	220-400	30 to 80	None	6473N12	000000

Build-Your-Own Filter Cartridges for Water

Unscrew the bottom of these cartridges and fill with your own media. Cartridges fit standard filter housings. They can be cleaned for repeated use.

Filter Cartridges

							9 3/4" High		20" High
	OD	ID	Removes Particle Size Down To, μm	Max. Temp., ° F	End Type	Reusable		Each		Each
Polypropylene—Solid



		2 1/2"	2 3/8"	50	125	Open on Both Ends	Yes	9007T51	000000	9007T52	000000


		4 1/2"	4 3/8"	50	125	Open on Both Ends	Yes	9007T53	00000	9007T54	00000

Filter Media

	Removes Particle Size Down To, μm	Max. Temp.		Each
Greensand



	44	350	Not Rated	9016T23	0000000

Sifters for Cigarette Waste Containers

Lg.	Material		Each
20"	Steel	4086T27	00000

Tumbling Media for Aluminum, Brass, and Soft Metals

Granule

Corn Cob

Granule

Walnut Shell

Made of soft material, this tumbling media gently finishes aluminum, brass, and other soft metal parts without distorting them. Choose the shape that best matches the contours of your part and a size that’s large enough not to get stuck in recesses and holes. You can also mix shapes and sizes to tailor the finish to your part.

For Ultra Smooth Finish—Remove tarnish, oxidation, and light scratches to make your parts shine. Ideal for detailed or engraved parts, this media rubs the surface without wearing it down to preserve the shape and sharp edges.

For Polished Finish—Often used as the final step in finishing, this media brightens your part’s surface with an extremely shiny finish. It rubs the surface without wearing it down to preserve the shape and sharp edges.

Dry Tumbling Condition—Run this media dry and it won't stick to your parts. Dry media simplifies setup and cleanup, but it takes longer to finish your parts than wet media.

Corn Cob—These corn cobs have larger particles than those used for abrasive blasting. They’re cleaned and treated for use in tumblers.

Walnut Shell—These walnut shells have larger particles than those used for abrasive blasting. They’re cleaned and treated for use in tumblers.

						5 lb.		10 lb.		15 lb.		30 lb.
	Density, lb/ft³	Recommended Media to Parts Ratio	Abrasion Type	Tumbling Condition	Material		Pkg.		Pkg.		Pkg.		Pkg.
For Ultra Smooth Finish







				Granule

				30	7:3	None	Dry	Walnut Shell	4947A11	000000	———	0	———	0	———	0


				40	4:1	None	Dry	Walnut Shell	———	0	4947A21	000000	———	0	———	0


				For Polished Finish







								Granule

								30	7:3	None	Dry	Corn Cob	———	0	———	0	47575A12	000000	47575A11	0000000

Tumbling Media Conditioners

Corn Cob Media Conditioner—Restore the polishing effectiveness of previously used corn cob media. Add this conditioner to your used media and run the tumbler to refresh it.

		Each
Corn Cob Media Conditioner	47575A13	000000