JavaScript seems to be disabled in your browser. When pulverized, washed and decanted, it is turned into crocus or red rouge for cutting and Polishing metal.
and Tripoli is used in compounds for nonferrous metals (brass, zinc, aluminum, etc.) 0000001654 00000 n Community We do not discuss buff spindle speed or surface speed in this report. KWHg@ Woodstock D2904 Black Buffing Compound, 1lb. The fatty acids in the compound will quickly and very easily form an emulsion in the presence of even a very mild alkaline solution. This can vary greatly from manufacturer to manufacturer. In order to do that, we must first understand buffing compound better. The terms are deburring, polishing and buffing. A proprietary mixture of aluminum oxide and chrome oxide with an unidentified binder. The friable variety is more typical. The bonding material has little if any effect on the cutting or polishing action of the agents and it appears that all of them use similar binding materials.
Omissions? endstream endobj 45 0 obj <>stream The stitched stiffer buffs are generally used with a cutting compound like Tripoli. products and services. 0000003585 00000 n Since the iodine attaches where there is a double or triple carbon bond, the higher the iodine value, the easier it is to clean. The white rouge is the softer, calcite alumna type. [Log On], The Voice of the Finishing Industry since 1936, William M. Schaffner, Schaffner Manufacturing Company, A Conversation With Jase Kaser of Kaser Blasting & Coatings, Japanese Automotive Supply Chain Reliance on Plating Job Shops, A Top Name in Finishing in More Ways (and Locations) Than One. 5* highly recommended., Reliable, conscientious and friendly guys. Grand Rapids, MI 49503, Call: (800) 242-2833 Fax:(616) 456-7507, Privacy and Terms Proposition 65 Statement COVID-19 Update Formax Manufacturing, All Rights Reserved, A Word About Buffing oO These very hard wheels are made of silicon carbide in a resinoid bond. This table of grit size to micron size is for reference only. 0000006097 00000 n today! Six factors must be considered when buffing: equipment, buff selection, compound selection, technique, knowing the material being buffed and protecting the finished work. Corrections? endstream endobj 13 0 obj <>>> endobj 14 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 595.276 841.89]/Type/Page>> endobj 15 0 obj <> endobj 16 0 obj <> endobj 17 0 obj <> endobj 18 0 obj <> endobj 19 0 obj [/ICCBased 30 0 R] endobj 20 0 obj <> endobj 21 0 obj <> endobj 22 0 obj <> endobj 23 0 obj <> endobj 24 0 obj <>stream
. The moral is, stay with a consistent reliable supplier, generally then you will get consistent materials.
YL[pl%cFqy0GtXJ~g~=:b1!LI.4&UeOn6xIl~o&=oa6kLo%tYtO{LscST>^0t;eSIY&W.Q.%~!-xGY_*YD2'`Ub{7-[o-b2rYO`[[[[[[[[_(3E,Y\A.tspstspstspstspv d< gFnnnnnnnnnn>>>>WM3_Wcmucq2 One of the most important things to think about in polishing of precious metals is handling, or at least the avoidance of it. Aluminum oxide is a material that is regularly used in lapidary polishing as well as metal polish. %%EOF If we are to compete in a competitive world market, if we are to regain our place in the world as leaders in metal finishing, we must answer these questions better.
Under the right circumstances these types of bonds encourage the binder to form a soap, which can then be easily cleaned from the part. Sweat is very acidic. Store in a sealed container. Red in color because of the iron oxide, is used with iron and steel, and is fast cutting. Concentric circle and radial stitching are the most common patterns. All to often the usual answers are things like "It is a bit of an art" or "It is not an exact science." endstream endobj 42 0 obj <> endobj 43 0 obj <> endobj 44 0 obj <>stream It is also used as an abrasive in polishing or buffing compounds and hand soaps. The product would destroy plate and damage gold in a minute. But how do we know how much cut or how much color is required? The grease surrounds the grain producing the "tacky" feel that is necessary in most buffing compounds. Use Tripoli first to remove scratches and pits then follow with rouge for high luster. 0000023987 00000 n "What is the right buffing compound to use for my application?" There are cotton wheels, chamois wheels, bristle brush wheels and more. In todays competitive industry, where customers demand precision and reproducible results, that mindset is a dangerous one. brass, aluminum, copper, pewter. (Bar color: Brown). Mop, Mopping Another term for buff, buffing. This is also different than white rouge. May be used for cut and color as one step, rather than two operations. Use with yellow buffs. The grain is what produces the desired finish on the part and without it there would be virtually no refinement in the surface roughness of the metal. tripoli, porous, friable, microcrystalline siliceous rock of sedimentary origin that is composed chiefly of chalcedony and microcrystalline quartz. Made of very fine uniform aluminum oxide abrasive, produces a good cut with no wild scratches and works to good color on all metals. They are taken from two different references. There are three basic components to liquid buffing compound: grain, binders and water. There are many different polishing and buffing compounds. Finer grains are called rouge. There are also many special purpose cotton buffs like the cotton yarn buff used in shoe polishing machines. 0 Abrasives come in different particle or grit sizes depending on how much material needs to be removed. The following tables, although not specific to the jewelry industry gives a good overview of the different metal finishing operations and some of the characteristics of the operation. 0000003790 00000 n Once the binders/greases have been saponified, they can be easily removed with water. endstream endobj 46 0 obj <>stream This Willow had a weak, low union of the two stems which showed signs of possible failure. endstream endobj 47 0 obj <>stream Even if you buy material from another reliable supplier, the chances are that you will get a different composition material. Stainless Steel Many different types, 18/8 and 316 grades are the commonest. Privacy Policy Diamonds may be a girls best friend, but what is that minerals closest relative? Green Compounds For use on stainless steels, contain chrome oxide to produce deep color. 0000002625 00000 n 751EZ is a cut and color compound for non-ferrous metals. Produces high luster for final finish. No commercial use of this information is allowed without permission in writing from John Fisher. The answer to both questions is "yes." Cotton muslin and cotton flannel are the most used buff. Primarily used in the final finish of steel, stainless steel, and zinc. 0000021062 00000 n
They include blue rouge, Blue magic, Fabuluster, and yes even Zam. This is very difficult to do because the compounds are used for different reasons by different people depending on the buffing and polishing you are doing. As an Amazon Associate, we earn from qualifying purchases referred from our site. Whenever you need a reliable tripoli to get the job done, this is a go-to product. These are great questions to ask but our industry has not historically done a great job in answering them. Not as aggressive as D14 or D32 Tripoli. Very pleased with a fantastic job at a reasonable price. Request a Quote for more information. This report is an attempt to discuss two of those factors, the different compounds and buffing wheels. To add confusion, different suppliers describe some buffing and polishing compounds differently and many different brands are identical for all practical purposes. The powdered stone is usually mixed with a binder and molded into cakes for easy application to buffing wheels. Flanges The metal discs between which buffing wheels are mounted. Please refer to the appropriate style manual or other sources if you have any questions. A fairly common practice with Lombardy Poplars, this tree was having a height reduction to reduce the wind sail helping to prevent limb failures. No. Aluminum oxides labeled as A and B are not all equal in quality or performance. A brief look at the Orchid archives on just one proprietary material (ZAM) shows the range of opinions on whether the material is a pre-polish a polish or a super polish. The faces of these wheels are pre-raked to accept compound immediately. %%EOF | 41 0 obj <>stream The first underlying question was "How do I remove all my scratches, handling marks and other imperfections?" This polish is an excellent choice for use on ivory and bone where you dont want your material picking up the green tint common with most aluminum oxides. Speed Usually referred to as surface speed of buff face. They tend to last longer than the muslin buffs and generate less lint. Some would disagree that there is a super finish category, but there are those who believe that there is something above red rouge, so for this discussion we will include it. Just as there are numerous polish and buffing compounds, there are also numerous buffing wheels to go with them. startxref 0000004914 00000 n To polish and enhance the shine on a beautiful piece of jewelry requires a totally different set of polishes and buffs than to get a real professional shine on stainless steel or, aluminum or chrome. Produces a chrome color, Aluminum oxide, yellow Rouge compound has a slight abrasive action combined with final finishing quality. Hard felt wheels are used with a variety of compounds. -1!o7! ' Copyright Profilometers have been very good at measuring rougher surfaces such as that produced by abrasive belts or flap wheels. We do this without picking a winner. Bi-monthly newsletters highlighting great articles, ganoksin member featured artists, popular community conversations and more. Blaze incorporates a coarse (100 grit) silicon carbide abrasive with a silicone rubber bond. hb```b``~Z @1Vwr30H!$}ZVh'frH0u4E 4GD/p8b22D60F 7>`eI *ag;#~W@ v " : 10551624 | Website Design and Build by WSS CreativePrivacy Policy, and have a combined 17 years industry experience, Evidence of 5m Public Liability insurance available, We can act as an agent for Conservation Area and Tree Preservation Order applications, Professional, friendly and approachable staff. Each hard abrasive particle acts like a single point cutting tool. b`e` ,@Q @Bl(U00gn{'q|TmR}%30XCGGG` \dD2 ``EX, It is used as an abrasive for preparing jewelry work for polishing. Carrier Same as binder, but also includes water in the case of liquid compounds. 0000011359 00000 n Average melting points will range from 110160F. Ferrous Refers to metal containing mainly iron i.e. To put this into perspective, 50,000 grit is .5 micron and 100,000 grit is .25 micron. The type of grain determines the shape. 2022 Privacy Policy Tripoli is used mainly as a filler for paints, plastics, and rubber. Unfortunately, it is the same greases that aid in "sticking" to the buffing wheel that also detracts by sticking to the metal workpiece after buffing. Buffing wheels are also stitched in different patterns. There are two types of aluminum oxide used in lapidary polish, sometimes called A and B. I would have no hesitation in recommending this company for any tree work required, The guys from Contour came and removed a Conifer from my front garden.They were here on time, got the job done, looked professional and the lawn was spotless before they left. LOOK and ADMIRE, but dont touch. Very little abrasive effect used in white rouge. Dressing grinding wheels, using a special tool to true wheel the surface. Affiliate Disclosure This compound is water based. On a telephone conversation with Matchless Metal Company a large supplier of abrasive compounds, they indicated the their chrome oxide was less than 1 micron. Keep away from excessive heat. mild steel, stainless steel, and carbon steel. Practical with any type of buffing wheel but generally used on a tight, spiral sewed buff, pocket type buff or bias type buff. These hard felt buffs are very useful but care must be taken as they can produce a line or ring on a piece of jewelry.
Bobbing Compound cuts faster than Tripoli and clings well to the buff or lap. On the surface this appears to be a very simple question, but underneath the surface are lurking four more difficult questions to answer. Naturally occurring in the U.S.A., Spain and Italy, it consists mainly of a porous, decomposed siliceous rock, or diatomaceous earth, which results from the weathering of chert and siliceous limestone It is a natural mineral classified as silica. Fast-cutting silicon carbide abrasive is uniformly dispersed throughout a silicone rubber bond. The chemical composition is usually more than 95 percent silica (silicon dioxide, SiO2), but the impurities may impart desirable physical properties. Will produce moderate color when used with untreated cloth buffs. Use with treated or untreated sisal and cotton buffs to remove sanding, belting or grease wheel marks prior to color buffing.Average Case Weight: 51 lbs.Average Drum Weight: 450 lbs.Precautions:Do not breathe dust during use, contains silica.
Cotton buffing wheels are the most common, felt wheels are also popular as are the brushes. Lapping Type of engineering polishing, where dimensional accuracy is more important than reflectance. hb```f`` Chamois buffs are used with buffing compounds only. This is usually referred to as the coloring ability of the compound. -Et1d You must have JavaScript enabled in your browser to utilize the functionality of this website. Almost any metal or hard plastic item can be buffed to a high polish or a satin sheen with the correct buffing wheel and the proper polishing compound. Loosely stitched buffs are generally used for final buffing with rouge, and will flare out to give a wide-angle ultra smooth polishing surface. Acid Value: This test measures the amount of free fatty acid in the binder system. A buffing compound made of tin oxide and a binding wax that polishes fast and provides a moderately high shine. Its fast cutting and bright coloring action on such metals have created its wide use on all types of zinc die castings, sheet and cast brass, copper-plated work and aluminum castings and stampings. Whether you need a quote, more product information or to locate a distributor, were here to answer your questions.
There have been some recent improvements in gloss meters to bring down the cost (often as low as $2,5003,000) and making them smaller and more durable for use on the factory floor. Greaseless Compounds Graded abrasive and glue compound to produce satin finish. Excellent for oxidized effect in recessed areas. Most often used in ceramic grinding or final polishing due to high hardness and cost.
and Tripoli is used in compounds for nonferrous metals (brass, zinc, aluminum, etc.) 0000001654 00000 n Community We do not discuss buff spindle speed or surface speed in this report. KWHg@ Woodstock D2904 Black Buffing Compound, 1lb. The fatty acids in the compound will quickly and very easily form an emulsion in the presence of even a very mild alkaline solution. This can vary greatly from manufacturer to manufacturer. In order to do that, we must first understand buffing compound better. The terms are deburring, polishing and buffing. A proprietary mixture of aluminum oxide and chrome oxide with an unidentified binder. The friable variety is more typical. The bonding material has little if any effect on the cutting or polishing action of the agents and it appears that all of them use similar binding materials.
Omissions? endstream endobj 45 0 obj <>stream The stitched stiffer buffs are generally used with a cutting compound like Tripoli. products and services. 0000003585 00000 n Since the iodine attaches where there is a double or triple carbon bond, the higher the iodine value, the easier it is to clean. The white rouge is the softer, calcite alumna type. [Log On], The Voice of the Finishing Industry since 1936, William M. Schaffner, Schaffner Manufacturing Company, A Conversation With Jase Kaser of Kaser Blasting & Coatings, Japanese Automotive Supply Chain Reliance on Plating Job Shops, A Top Name in Finishing in More Ways (and Locations) Than One. 5* highly recommended., Reliable, conscientious and friendly guys. Grand Rapids, MI 49503, Call: (800) 242-2833 Fax:(616) 456-7507, Privacy and Terms Proposition 65 Statement COVID-19 Update Formax Manufacturing, All Rights Reserved, A Word About Buffing oO These very hard wheels are made of silicon carbide in a resinoid bond. This table of grit size to micron size is for reference only. 0000006097 00000 n today! Six factors must be considered when buffing: equipment, buff selection, compound selection, technique, knowing the material being buffed and protecting the finished work. Corrections? endstream endobj 13 0 obj <>>> endobj 14 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageC]/XObject<>>>/Rotate 0/TrimBox[0.0 0.0 595.276 841.89]/Type/Page>> endobj 15 0 obj <> endobj 16 0 obj <> endobj 17 0 obj <> endobj 18 0 obj <> endobj 19 0 obj [/ICCBased 30 0 R] endobj 20 0 obj <> endobj 21 0 obj <> endobj 22 0 obj <> endobj 23 0 obj <> endobj 24 0 obj <>stream
. The moral is, stay with a consistent reliable supplier, generally then you will get consistent materials.
YL[pl%cFqy0GtXJ~g~=:b1!LI.4&UeOn6xIl~o&=oa6kLo%tYtO{LscST>^0t;eSIY&W.Q.%~!-xGY_*YD2'`Ub{7-[o-b2rYO`[[[[[[[[_(3E,Y\A.tspstspstspstspv d< gFnnnnnnnnnn>>>>WM3_Wcmucq2 One of the most important things to think about in polishing of precious metals is handling, or at least the avoidance of it. Aluminum oxide is a material that is regularly used in lapidary polishing as well as metal polish. %%EOF If we are to compete in a competitive world market, if we are to regain our place in the world as leaders in metal finishing, we must answer these questions better.
Under the right circumstances these types of bonds encourage the binder to form a soap, which can then be easily cleaned from the part. Sweat is very acidic. Store in a sealed container. Red in color because of the iron oxide, is used with iron and steel, and is fast cutting. Concentric circle and radial stitching are the most common patterns. All to often the usual answers are things like "It is a bit of an art" or "It is not an exact science." endstream endobj 42 0 obj <> endobj 43 0 obj <> endobj 44 0 obj <>stream It is also used as an abrasive in polishing or buffing compounds and hand soaps. The product would destroy plate and damage gold in a minute. But how do we know how much cut or how much color is required? The grease surrounds the grain producing the "tacky" feel that is necessary in most buffing compounds. Use Tripoli first to remove scratches and pits then follow with rouge for high luster. 0000023987 00000 n "What is the right buffing compound to use for my application?" There are cotton wheels, chamois wheels, bristle brush wheels and more. In todays competitive industry, where customers demand precision and reproducible results, that mindset is a dangerous one. brass, aluminum, copper, pewter. (Bar color: Brown). Mop, Mopping Another term for buff, buffing. This is also different than white rouge. May be used for cut and color as one step, rather than two operations. Use with yellow buffs. The grain is what produces the desired finish on the part and without it there would be virtually no refinement in the surface roughness of the metal. tripoli, porous, friable, microcrystalline siliceous rock of sedimentary origin that is composed chiefly of chalcedony and microcrystalline quartz. Made of very fine uniform aluminum oxide abrasive, produces a good cut with no wild scratches and works to good color on all metals. They are taken from two different references. There are three basic components to liquid buffing compound: grain, binders and water. There are many different polishing and buffing compounds. Finer grains are called rouge. There are also many special purpose cotton buffs like the cotton yarn buff used in shoe polishing machines. 0 Abrasives come in different particle or grit sizes depending on how much material needs to be removed. The following tables, although not specific to the jewelry industry gives a good overview of the different metal finishing operations and some of the characteristics of the operation. 0000003790 00000 n Once the binders/greases have been saponified, they can be easily removed with water. endstream endobj 46 0 obj <>stream This Willow had a weak, low union of the two stems which showed signs of possible failure. endstream endobj 47 0 obj <>stream Even if you buy material from another reliable supplier, the chances are that you will get a different composition material. Stainless Steel Many different types, 18/8 and 316 grades are the commonest. Privacy Policy Diamonds may be a girls best friend, but what is that minerals closest relative? Green Compounds For use on stainless steels, contain chrome oxide to produce deep color. 0000002625 00000 n 751EZ is a cut and color compound for non-ferrous metals. Produces high luster for final finish. No commercial use of this information is allowed without permission in writing from John Fisher. The answer to both questions is "yes." Cotton muslin and cotton flannel are the most used buff. Primarily used in the final finish of steel, stainless steel, and zinc. 0000021062 00000 n
They include blue rouge, Blue magic, Fabuluster, and yes even Zam. This is very difficult to do because the compounds are used for different reasons by different people depending on the buffing and polishing you are doing. As an Amazon Associate, we earn from qualifying purchases referred from our site. Whenever you need a reliable tripoli to get the job done, this is a go-to product. These are great questions to ask but our industry has not historically done a great job in answering them. Not as aggressive as D14 or D32 Tripoli. Very pleased with a fantastic job at a reasonable price. Request a Quote for more information. This report is an attempt to discuss two of those factors, the different compounds and buffing wheels. To add confusion, different suppliers describe some buffing and polishing compounds differently and many different brands are identical for all practical purposes. The powdered stone is usually mixed with a binder and molded into cakes for easy application to buffing wheels. Flanges The metal discs between which buffing wheels are mounted. Please refer to the appropriate style manual or other sources if you have any questions. A fairly common practice with Lombardy Poplars, this tree was having a height reduction to reduce the wind sail helping to prevent limb failures. No. Aluminum oxides labeled as A and B are not all equal in quality or performance. A brief look at the Orchid archives on just one proprietary material (ZAM) shows the range of opinions on whether the material is a pre-polish a polish or a super polish. The faces of these wheels are pre-raked to accept compound immediately. %%EOF | 41 0 obj <>stream The first underlying question was "How do I remove all my scratches, handling marks and other imperfections?" This polish is an excellent choice for use on ivory and bone where you dont want your material picking up the green tint common with most aluminum oxides. Speed Usually referred to as surface speed of buff face. They tend to last longer than the muslin buffs and generate less lint. Some would disagree that there is a super finish category, but there are those who believe that there is something above red rouge, so for this discussion we will include it. Just as there are numerous polish and buffing compounds, there are also numerous buffing wheels to go with them. startxref 0000004914 00000 n To polish and enhance the shine on a beautiful piece of jewelry requires a totally different set of polishes and buffs than to get a real professional shine on stainless steel or, aluminum or chrome. Produces a chrome color, Aluminum oxide, yellow Rouge compound has a slight abrasive action combined with final finishing quality. Hard felt wheels are used with a variety of compounds. -1!o7! ' Copyright Profilometers have been very good at measuring rougher surfaces such as that produced by abrasive belts or flap wheels. We do this without picking a winner. Bi-monthly newsletters highlighting great articles, ganoksin member featured artists, popular community conversations and more. Blaze incorporates a coarse (100 grit) silicon carbide abrasive with a silicone rubber bond. hb```b``~Z @1Vwr30H!$}ZVh'frH0u4E 4GD/p8b22D60F 7>`eI *ag;#~W@ v " : 10551624 | Website Design and Build by WSS CreativePrivacy Policy, and have a combined 17 years industry experience, Evidence of 5m Public Liability insurance available, We can act as an agent for Conservation Area and Tree Preservation Order applications, Professional, friendly and approachable staff. Each hard abrasive particle acts like a single point cutting tool. b`e` ,@Q @Bl(U00gn{'q|TmR}%30XCGGG` \dD2 ``EX, It is used as an abrasive for preparing jewelry work for polishing. Carrier Same as binder, but also includes water in the case of liquid compounds. 0000011359 00000 n Average melting points will range from 110160F. Ferrous Refers to metal containing mainly iron i.e. To put this into perspective, 50,000 grit is .5 micron and 100,000 grit is .25 micron. The type of grain determines the shape. 2022 Privacy Policy Tripoli is used mainly as a filler for paints, plastics, and rubber. Unfortunately, it is the same greases that aid in "sticking" to the buffing wheel that also detracts by sticking to the metal workpiece after buffing. Buffing wheels are also stitched in different patterns. There are two types of aluminum oxide used in lapidary polish, sometimes called A and B. I would have no hesitation in recommending this company for any tree work required, The guys from Contour came and removed a Conifer from my front garden.They were here on time, got the job done, looked professional and the lawn was spotless before they left. LOOK and ADMIRE, but dont touch. Very little abrasive effect used in white rouge. Dressing grinding wheels, using a special tool to true wheel the surface. Affiliate Disclosure This compound is water based. On a telephone conversation with Matchless Metal Company a large supplier of abrasive compounds, they indicated the their chrome oxide was less than 1 micron. Keep away from excessive heat. mild steel, stainless steel, and carbon steel. Practical with any type of buffing wheel but generally used on a tight, spiral sewed buff, pocket type buff or bias type buff. These hard felt buffs are very useful but care must be taken as they can produce a line or ring on a piece of jewelry.
Bobbing Compound cuts faster than Tripoli and clings well to the buff or lap. On the surface this appears to be a very simple question, but underneath the surface are lurking four more difficult questions to answer. Naturally occurring in the U.S.A., Spain and Italy, it consists mainly of a porous, decomposed siliceous rock, or diatomaceous earth, which results from the weathering of chert and siliceous limestone It is a natural mineral classified as silica. Fast-cutting silicon carbide abrasive is uniformly dispersed throughout a silicone rubber bond. The chemical composition is usually more than 95 percent silica (silicon dioxide, SiO2), but the impurities may impart desirable physical properties. Will produce moderate color when used with untreated cloth buffs. Use with treated or untreated sisal and cotton buffs to remove sanding, belting or grease wheel marks prior to color buffing.Average Case Weight: 51 lbs.Average Drum Weight: 450 lbs.Precautions:Do not breathe dust during use, contains silica.
Cotton buffing wheels are the most common, felt wheels are also popular as are the brushes. Lapping Type of engineering polishing, where dimensional accuracy is more important than reflectance. hb```f`` Chamois buffs are used with buffing compounds only. This is usually referred to as the coloring ability of the compound. -Et1d You must have JavaScript enabled in your browser to utilize the functionality of this website. Almost any metal or hard plastic item can be buffed to a high polish or a satin sheen with the correct buffing wheel and the proper polishing compound. Loosely stitched buffs are generally used for final buffing with rouge, and will flare out to give a wide-angle ultra smooth polishing surface. Acid Value: This test measures the amount of free fatty acid in the binder system. A buffing compound made of tin oxide and a binding wax that polishes fast and provides a moderately high shine. Its fast cutting and bright coloring action on such metals have created its wide use on all types of zinc die castings, sheet and cast brass, copper-plated work and aluminum castings and stampings. Whether you need a quote, more product information or to locate a distributor, were here to answer your questions.
There have been some recent improvements in gloss meters to bring down the cost (often as low as $2,5003,000) and making them smaller and more durable for use on the factory floor. Greaseless Compounds Graded abrasive and glue compound to produce satin finish. Excellent for oxidized effect in recessed areas. Most often used in ceramic grinding or final polishing due to high hardness and cost.