Abrasives

GRISH Rough-surface Monocrystalline Diamond Powder, RCD for short, derived from monocrystalline diamond powder processed by a special technology. RCD Powder is more like polycrystalline diamond on performance. Compared with monocrystalline diamond powder, RCD powder has a rougher surface, which acts as a large number of small cutting chins, reduce surface roughness and enhance removal rate of the work- piece. Application:Optical glass & crytal, Sapphire and SIC wafer, Ceramic, Metal Features： 1.Rough surface can have more contact points in the polishing process, Enhance the polishing effect accordingly. 2. With good self-sharpening, it can keep high removal rate. 3.With a large number of small cutting chins, it can reduce surface roughness of the workpiece.

Minimum Order: 10 long tons

GRISH Ultra Fine Polishing Tape is coated with precisely graded minerals on the PET backing. You can achieve consistent, predictable finishing, faster and easier than traditional methods, it help to increase your productivity and reduce your costs. It is widely used for the polishing of hard materials such as carbide, ceramics, hard metals, alloys and composites. Precision coating produce consistent fine finishes. Features: 1. Superior finish surface with high removal rate.  2. Consistent polishing performance. 3. Good flexibility to fit to curved surface. 4. Applicable to both dry and wet polishing.  Applications: Semiconductor materials, Micromotor, Industrial roller, LCD panel, Hard disk

Minimum Order: 1 bags

GRISH Polycrystalline Diamond Slurry formulated with PCD Powder and water/oil soluble carrier liquids to maximize cutting and polishing efficiency. PCD Slurry provides high removal rate, less scratches, stable grinding rate and uniform polishing surface. We can also customize slurry as per specific requirements by customers. Features: 1.The advantage of internal-produced PCD powder makes sure the quality at consistent and high level. 2. Special formula keeps excellent dispersion and high removal rate with less scratches. 3.Stable polishing rate gives uniform polished surface. Application:Sapphire and SiC wafer, Hard disk, Hard ceramic, Optical glass & crystal, Sealing ring

Minimum Order: 1 bags

GRISH MD and RCD slurries consist of well-graded powders and have good dispersion. Both water and oil-based are available. Acomplete range of specifi-cations can meet various polishing requirements for hard materials. Features: 1.The advantage of internal-produced RCD powder makes sure the quality at consistent and high level. 2. Special formula keepsexcellent dispersion and high removal rate with less scratches. 3.Stable polishing rate gives uniform polished surface. Application:Sapphire and SiC wafer, Hard alloy, Hard ceramic, Optical glass & crystal, Metal

Minimum Order: 10 long tons

GRISH CMP slurry takes colloidal silica as base with unique formula design according to different polishing requirements. Stable pH value keeps polishing rate stable and saves polishing time. It can be widely used in the chemical mechanical polishing for various materials, such as sapphire, semiconductor materials (ex. Si, Ge, GaAs, InP, SiC, GaN, AlN), stainless steel, aluminum magnesium alloy and compound crystal etc. Applications:Silicon carbide substrate, Sapphire · LED material, Stainless steel, Optical glass & crystal, Aluminum nitride heat sink substrate, Optical communication Features: 1. Uniform spherical SiO2 particles. 2. High removal rate and stable polishing performance. 3. Precision polishing quality with Ra<0.2nm and TTV<0.3um. 4. Cycle use for several times. 5. Applicable to low-temperature polishing process (Under 35℃). 6. Neutral or weak acid polishing slurry is available.

Minimum Order: 1 bags

GRISH Diamond Polisher Kit is a complete system for adjusting, shaping and polishing of zirconia and ceramic crown. Good polishing efficiency is due to the high content of diamond abrasives. Glazing operation is not needed after the polishing.  Features: 1. Quick shaping, polishing and super finishing. 2. Good heat sink effect during polishing at high speed. 3. Bright without grooves, good effect as real teeth. 4. All grinding materials can be sterilized by 135 degrees of high pressure steam.  Application: Zirconia teeth

Minimum Order: 10 long tons

GRISH polishing strips and disks are used for shaping and polishing of composite resin dentures.Grit sizes of abrasives are distinguished by colors.Customized grits and colors are available.Recommended using order:Purple->Blue->Green->Pink Ap , plications: Composite resin Features: 1. Thin and flexible film can closely fit the surface of teeth. 2. Central blank area in the polishing strip makes it easy insert intothe gap of teeth without any damage to adjacent surface.

Minimum Order: 10 long tons

GRISH MD and RCD slurries consist of well-graded powders and have good dispersion. Both water and oil-based are available. Acomplete range of specifi-cations can meet various polishing requirements for hard materials. Features: 1.The advantage of internal-produced RCD powder makes sure the quality at consistent and high level. 2. Special formula keepsexcellent dispersion and high removal rate with less scratches. 3.Stable polishing rate gives uniform polished surface. Application:Sapphire and SiC wafer, Hard alloy, Hard ceramic, Optical glass & crystal, Metal

Minimum Order: 10 long tons

GRISH flocked-pile polishing film consists of micro or submicron size abrasive particles coated over the surface of every fiber pile. It belongs to fixed abrasives, but has good flexibility during polishing process. Applications: Stainless steel roller, Electroplating metal roller, Crankshaft, LCD panel, Fiber Optic Polishing Features: 1. High wear resistance, uniform polishing and efficient cleaning. 2. Good flexibility. 3. Good antistatic performance.

Minimum Order: 1 bags

GRISH 3D structured films have reduplicative 3D patterns such as cubic, pyramid, prismatic, diamond pattern and so on. It contains fine abrasives inside patterns. These patterns have uniform height, and show consistent and durable polishing ability. Applications: LCD panel, Glass Scratches repair, Car body paint repair,Metal Features： 1. Durable polishing performance with uniform abrasive module. 2. Consistent removal rate with self- dressing characteristics. 3. Discharge polishing debris through grooves among patterns.

Minimum Order: 1 bags

GRISH Microfinishing film is produced by coating the abrasive grains uniformly on the high strength PET film, which can provide high efficiency and achieve mirror finishing result. Available abrasive materials are aluminum oxide, silicon carbide and diamond etc. to meet different hardness of work-piece finishing requirements Features: 1. High removal rate with well-plated abrasive grains. 2. Easy scraping and less plug. 3. Consistent finish performance with uniform PET backing and abrasive plated- upon. 4. Long durability and good cost-performance for customers. Applications:Industrial roller: Rubber roller,  Electroplating metal roller, Stainless steel rollerAutomotive: Crankshaft, Camshaft, Gear-sh , aft

Minimum Order: 1 bags

T27 grinding wheels are used for polishing material such as steel pipe, armor plate and so on. The work-piece would not be rubified and its surface will become bright and smooth after polished. It is testified that this product is safe and durable. Size(mm) Inch Max. Speed Pcs/Ctn G.W.(kg) 100x6x16 4”x1/4”x5/8” 80M/S 200 22 115x6x22 4.5”x1/4”x7/8” 80M/S 100 14 125x6x22 4.5”x1/4”x7/8” 80M/S 100 18 150x6x22 5”x1/4”x7/8” 80M/S 100 24 180x6x22 5”x1/4”x7/8” 80M/S 60 21 230x6x22 7”x1/4”x7/8” 80M/S 50 27.5

Minimum Order: 5000

Flexible abrasive wheels are used for steel, stainless steel, mild steel, construction steels, hardened steels, cast steel, grey cast iron, glass, marble, brass, aluminium, Also used for edge grinding, burring, cleaning of weld seams etc. Because of its flexibility, flexible abrasive wheels improve the removal and generate a cool grinding and cutting. Size(mm) Inch Max. Speed Pcs/Ctn G.W.(kg) GC100X3X16 4”x1/8”x5/8” 80M/S 400 22 AC100X3X16 4”x1/8”x5/8” 80M/S 400 22 WA100X3X16 4”x1/8”x5/8” 80M/S 400 22

Minimum Order: 5000

T41 cutting wheels are widely used for cutting metal or non-metal materials and removing rust. Our products are of more stability through checks at all levels, which can make maximum precision cut-outs and clean cutting edges with almost no cavities in glazes. Size(mm) Inch Max. Speed Pcs/Ctn G.W.(kg) 100x3x16 4”x1/8”x5/8” 80M/S 400 22 115x3x16 4.5”x1/8”x5/8” 80M/S 200 14 125x3x22 5”x1/8”x7/8” 80M/S 200 18 150x3x22 6”x1/8”x7/8” 80M/S 200 24 180x3x22 7”x1/8”x7/8” 80M/S 120 21 230x3x22 9”x1/8”x7/8” 80M/S 100 28 250x3x25.4 10”x1/8”x1” 80M/S 25 9 300x3x25.4 12”x1/8”x1” 80M/S 25 13 350x3x25.4/32 14”x1/8”x1” 80M/S 25 18 400x3x25.4/32 16”x1/8”x1” 80M/S 25 24

Minimum Order: 5000