Last Updated： Aggregation Period:May 06, 2026～Jun 02, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 06, 2026～Jun 02, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:May 06, 2026～Jun 02, 2026
This ranking is based on the number of page views on our site.
121～150 item / All 911 items
From stainless steel to stainless steel + α. KMM's unique electropolishing technology, StenKira.
It is a method of electrolyzing the workpiece as an anode in a suitable electrolyte, thereby smoothing the anode surface through the anode dissolution effect during the process.
Smooth the inner surface of processed materials such as irregular holes! Abrasive flow machining that also allows for burr removal.
Tokiwa Seiko Co., Ltd. offers abrasive flow polishing services using extruded horns. By slowly flowing a viscoelastic body (such as silicone rubber) mixed with abrasives like SiC and diamond under high pressure, we smooth the inner surfaces of workpieces, including irregular holes. Burr removal is also possible. 【Features】 ■ Abrasive flow processing using diamond media for polishing tools - Superior in various aspects compared to manual work ■ Improves the lifespan and quality of molds - High versatility as a single machine, achieving time reduction and cost savings For more details, please refer to our catalog or feel free to contact us.
Equipped with a CBN grinding wheel! It can process hardened materials at high speed and with high precision.
Our company is equipped with CBN grinding wheels, allowing for high-speed and high-precision processing even for hardened materials. 【Main specifications of the machine】 ■ Processing stroke = 700mm × 500mm * Larger plates can be processed at partner factories. * For more details, please refer to the PDF document or feel free to contact us.
Advanced inspection equipment and abundant processing facilities that support productivity and technological capabilities! Introduction to glossiness and surface color.
Barrel polishing is a very suitable polishing technique for rounding the edges of machine parts and metal components. It is evaluated based on three factors: surface roughness, glossiness, and surface color, with customer requests such as "smoother," "shinier," and "whiter." While surface roughness and corner radius are specified in the drawings, requests regarding glossiness and color are mostly expressed in abstract terms. The surface texture, or the shape of the surface irregularities, varies depending on the processing conditions and polishing materials used in our company. Since we do not have color difference meters or gloss meters, the evaluation is based on visual inspection rather than numerical values. However, we strive to respond to customer requests as much as possible by clarifying the differences in surface conditions using magnified images from a microscope. *For more details, please refer to the PDF document or feel free to contact us.*
![Removal of black discoloration layer [barrel polishing]](https://image.mono.ipros.com/public/product/image/1bb/2000523253/IPROS80085814906330855794.png?w=280&h=280)
Solving problems through oil removal (degreasing) and optimization of processing conditions! Introduction of a case study on barrel polishing.
This is an introduction to a case where the removal of a black discoloration layer was performed. We received an inquiry from another barrel polishing company stating, "We had barrel polishing done, and while the burrs were removed, the surface of the item was discolored black compared to before the polishing. We cannot deliver it to the customer in this condition, so is there any way to restore the material's color?" We performed barrel polishing at our company to remove the black discoloration layer and returned it to the original material color. Depending on the type and amount of oil on the raw material before barrel polishing, as well as the polishing conditions, dirt can sometimes adhere to the surface. This issue can be resolved by oil removal (degreasing) and optimizing processing conditions. *For more details, please refer to the PDF document or feel free to contact us.
For polishing processing of glass wafers such as quartz glass, alkali-free glass, and low-expansion glass, please leave it to OPC.
What we at OPC provide is flat grinding processing technology for various materials used as components for precision instruments, including quartz.
CROWN polishing belt (endless belt)
At Nagatsuka Industries, we offer joint-type sanding belts (endless belts) used with belt sanders, belt grinders, beveling machines, beltons, polishing stands, and more. We have options for various materials including steel, stainless steel, aluminum, copper, titanium, and resin. The widths range from a minimum of 4mm to a maximum of 1650mm, and we can manufacture them to your desired dimensions with a circumference of over 3m.
The maximum operating speed is 40 m/s! It can be used with grinders and buffing races.
This product is a polishing wheel wrapped with non-woven abrasive material. The maximum operating peripheral speed is 40 m/s. It has excellent adaptability to the workpiece compared to grinding stones, resulting in a smooth finish. It can be widely used for chamfering, deburring, substrate preparation, and finishing polishing of metals, glass, and woodworking. 【Features】 ■ Wrapped with non-woven abrasive material in a wheel shape ■ Superior adaptability to the workpiece compared to grinding stones ■ Smooth finish *For more details, please refer to the PDF document or feel free to contact us.
We can provide consistent production from substrate arrangement to mask design! Introducing the contract processing services of Global Net Co., Ltd., including pattern wafer services!
At Global Net Co., Ltd., we provide services such as GNC processing foundry and GNC patterned wafer services. We mainly offer processing services for silicon wafers, glass, and other materials tailored to our customers' needs. We are capable of providing integrated production from substrate arrangement to mask design. 【Business Overview】 ■ GNC Processing Foundry - Film deposition foundry - Process evaluation ■ GNC Patterned Wafer Services - GNC fine patterned wafers - GNC advanced CMP evaluation patterned wafers - GNC MEMS and silicon special processing services ■ GNC 2.1D/2.5D/3D Solutions - Bump wafer and redistribution processing / FOWLP process services *For more details, please refer to the PDF materials or feel free to contact us.
Double-Headed Grinder with Wheel & Belt - Burr Removal Man TB
Usage Suitable for operations such as deburring, R chamfering, and finishing polishing, especially when the workpieces are small and numerous. Features Can perform both rubber endless belt and buffing wheel operations. Specifications Single phase 100V 250W 2.8A 60Hz 3450 RPM 50Hz 2850 RPM Included Rubber endless belt TM30-80 1 piece Buffing wheel BW15020220 1 piece
[Currently publishing examples of grinding processing & regeneration grinding] A new ultra-large surface grinding machine has been introduced. With short delivery times and high quality as our strengths, we will meet our customers' needs.
Amano Grinding Industry Co., Ltd. [Aichi Prefecture] is a group of experts specializing in various grinding (abrasive) processing. From small to large items, including cylindrical, flat, and internal grinding, you can trust us with everything from single-item processing of iron to ceramics and carbide! ~ We are currently publishing a photo document summarizing various grinding and abrasive processing examples! ~ You can view it immediately from the [PDF Download] below. 【★ Strengths of Amano Grinding】 ● Extensive experience in large to small items, prototype and regeneration grinding, and difficult processing, especially for single items ● Praised for "short delivery times*" & "high quality" *Shortest; processing starts from the time of drop-off ● The responsiveness and challenge capability supported by sales and technical teams 【★ Future Focus Themes】 As electric vehicles become mainstream, "motor core molds" will become one of the essential molds in future motor production lines. However, these molds have different materials coexisting on the processing surface, making them challenging to work with. ⇒ In anticipation of the increasing demand for motor core molds, we introduced a large flat grinding machine measuring 3000L × 1000W × 500H in April 2022! We will meet our customers' further needs. *Feel free to contact us for a consultation!
<New Challenge in Grinding After 50 Years of Grinding History> Newly Introduced Nagase Integrex Super Large Gantry-Type Surface Grinding Machine!
Our company, Amano Grinding Industry [Aichi Prefecture], is a technical group specializing in various grinding (abrasive) processes. In May 2022, we newly introduced an ultra-large gantry-type surface grinding machine! 【★Newly Introduced Equipment】 ◆ Manufacturer: Nagase Integrex (NAGASE) ◆ Machine Name: Gantry Surface Grinding Machine 'SGD-3010' ◆ Specs: Magnetic Table: 3000×1000, Gantry Width: 1125, Height: 500 ⇒ Capable of R grinding with the surface grinding machine, as well as end face and taper grinding using vertical axis grinding wheels! ⇒ Also able to handle grinding for "motor core molds for EV vehicles," responding to further needs! *These molds are considered to have high processing difficulty due to the coexistence of different materials on the processing surface. 【★Strengths of Amano Grinding】 ● Extensive experience in large to small items, prototype and regeneration grinding, and difficult processing, particularly for single items. ● Recognized for "short delivery times*" & "high quality" *Shortest; processing starts from the time of drop-off with no waiting time. ● Strong support and challenge capability backed by sales and technical teams. ~ We are currently publishing a photo document summarizing various grinding and abrasive processing examples ~ You can view it immediately from the following [PDF Download]. *Please feel free to contact us for more details.
We will perform pickling treatment and electro-polishing treatment.
By pickling, removing welding discoloration and oil, it will be finished even more beautifully than direct electrolytic polishing.
Remove dirt, scratches, fading, and cloudiness from glass, mirrors, acrylic, polycarbonate, and plastic through regeneration polishing to restore their original glossy shine!
★Glass and Mirror Restoration We are challenging various problem-solving tasks related to glass and mirrors. One of our representative jobs is the removal of water stains from glass and mirrors. Many have had professionals clean them, tried various detergents, but still found that the stains wouldn't come off! They got scratched! It's hopeless... Currently, there are a wide variety of water stain removal detergents and compounds available, but have you been satisfied with the results? We have the technology to remove water stains from window glass and mirrors in general households, as well as in hot spring facilities and fitness clubs, as well as from glass in cars, trains, ships, and boats. Why not give our services a try? ★Acrylic, Polycarbonate, and Plastic Restoration We revive the original glossy shine of transparent acrylic aquarium tanks, polycarbonate products, plastic products, and acrylic and FRP fiberglass products by removing fine scratches, discoloration, and cloudiness that you may have given up on. Even if you're in trouble, you might wonder where to turn... Will it really get clean...? It seems that most people have given up. But rest assured! We will restore these items using Tech Grand Up's special restoration technology.
A wide range of processing work is available, from rough polishing to finishing polishing, categorized by application! Please feel free to consult with us.
■For catalog downloads and inquiries, please visit the following URL and click on "Request Materials Here": http://www.koyo-sha.co.jp/ The comprehensive catalog for buff polishing agents includes a wide range of products tailored to various applications, starting with "Buff polishing agents for iron and stainless steel," as well as "Buff polishing agents for aluminum and zinc," and "Buff polishing agents for copper and brass." 【Featured Products】 ○ For iron and stainless steel ○ For aluminum and zinc ○ For copper and brass ○ For resin and painted surfaces ○ For titanium, etc.
We offer a wide range of buffing abrasives for iron and stainless steel.
For catalog downloads and inquiries, please visit the following URL and click on "Request Materials Here": http://www.koyo-sha.co.jp/ The buffing abrasives for "iron and stainless steel" include a wide range of products tailored to various applications, such as "Sizer 1" for use with sisal buffs, "Prince Lime" for medium polishing and finishing, and finishing products like "Blue Stick G-800" and "Blue Stick K-1" for use with cotton buffs.
Prevents burning that easily occurs during rough polishing of titanium materials! A polishing agent that enables high-efficiency polishing.
■For catalog downloads and inquiries, please visit the following URL and click on 【Request Materials Here】. http://www.koyo-sha.co.jp/ 【Features】 The sisal buff is designed to prevent burning that easily occurs during rough polishing, enabling high-efficiency polishing. Its effectiveness can be maximized when combined with open sisal buffs. The cotton buff can easily achieve a surface finish equivalent to #400 and #600 finishes of stainless steel on titanium, which is considered difficult to polish to a glossy finish.
Suitable for extensive buffing and polishing! Bias cotton buff with pleats formed.
■For catalog downloads and inquiries, please visit the URL below and click on "Request Materials Here." http://www.koyo-sha.co.jp/ This is a buff with a thickness of 12 to 16 mm, made by gathering bias-cut cotton fabric into numerous pleats and securing the center with a metal fitting. While the number of cotton layers is 16 plies, the greater the number of pleats, the higher the rigidity. It is graded into five levels (M-0, 2, 4, 6, 8) ranging from the softness equivalent to loose cotton buffs to the hardness equivalent to spiral cotton buffs. For selection in the polishing process, M-4 to 8 is used for coarse and medium polishing, while M-0 to 2 is used for finishing polishing. 【Features】 ○ Long lifespan due to the bias structure. ○ Air is expelled from the center to the periphery, providing a cooling effect. ○ The pleated surface results in a larger buff surface area, enhancing abrasive retention performance. ○ Available in versions using M fabric and C fabric.
Excellent familiarity with work! A buff that combines rigidity and flexibility.
For catalog downloads and inquiries, please visit the following URL and click on "Request Materials Here": http://www.koyo-sha.co.jp/ The "Wave Sisal Buff" has an excellent combination of moderate rigidity and flexibility, making it highly adaptable to the workpiece. Due to its regular pleated structure, it is designed to minimize the appearance of section lines even when used in layers. Its good abrasive retention allows for sustained polishing capability, resulting in a uniform polished surface. 【Specifications】 ○ Thickness: Approximately 17mm
![Buff "Unit Cotton Buff (Z Type)" [For finishing synthetic resin and painted surfaces]](https://image.mono.ipros.com/public/product/image/701/2000250879/IPROS37579616782831012656.jpeg?w=280&h=280)
Fix the unit radially! Ideal for soft impacts and finishing synthetic resin and painted surfaces.
For catalog downloads and inquiries, please visit the following URL and click on "Request Materials" below. http://www.koyo-sha.co.jp/ The Z buff, a type of unit cotton buff, is a buff that is radially fixed without being sewn with a sewing machine. It features a soft touch during polishing and is less prone to section lines. It is suitable for finishing polishing of synthetic resins and painted surfaces, and particularly provides a uniform polishing surface when configured as a wide cassette buff. The CZ using C fabric and the AZ using A fabric are common. <Features> - Soft touch and less prone to section lines. - Ideal for finishing polishing of synthetic resins and painted surfaces. - Provides a uniform polishing surface when configured as a wide cassette buff. - CZ using C fabric and AZ using A fabric are common (in order of rigidity: CZ > AZ). - Please use a dedicated flange (sold separately). - Thickness approximately 16 to 18 mm.
![Grinding Belt "Endless Grinding Belt" [No Joints / Non-Bonded]](https://image.mono.ipros.com/public/product/image/fcc/2000262773/IPROS03787031870003356417.jpeg?w=280&h=280)
Smooth polishing without worrying about step differences! Seamless non-jointed polishing belt.
For catalog downloads and inquiries, please visit the following URL and click on "Request Materials Here": http://www.koyo-sha.co.jp/ Endless grinding belts are non-jointed grinding belts made from thick, seamless bag-woven cotton fabric as the base material. Because there are no joints, smooth grinding can be performed without being affected by steps during the grinding process. <Features> ■ Smooth grinding can be performed without being affected by steps during the grinding process due to the absence of joints. ■ Non-jointed grinding belts made from thick, seamless bag-woven cotton fabric as the base material. <Standard Sizes> ・Width 100mm x Length 915mm ・Width 100mm x Length 1525mm <Manufacturing Dimensions> ・Up to a maximum width of 400mm, with lengths only available in 915mm and 1525mm.
![Buff "Open Cotton Buff" [For finishing and polishing all materials!]](https://image.mono.ipros.com/public/product/image/69f/2000271638/IPROS36308193374245104134.jpeg?w=280&h=280)
Suitable for finishing polishing of all materials! Especially ideal for finishing non-ferrous metals and synthetic resins.
For catalog downloads and inquiries, please visit the following URL and click on "Request Materials Here": http://www.koyo-sha.co.jp/ The open cotton buff is made by sewing pleated cotton fabric cut on the bias and securing the center with a metal fitting. It has a soft touch and can be used for finishing polishing of all materials, but is particularly suitable for finishing non-ferrous metals and synthetic resins. <Features> ■ Soft touch, suitable for finishing polishing of all materials. ■ Ideal for finishing non-ferrous metals and synthetic resins. ■ Buffs with fewer pleats are designated as Type 1, while those with more pleats are Type 2. ■ For finishing polishing, the Type 2 C buff made with C fabric is common. ■ Can be manufactured in a flange-integrated shape that does not require a dedicated flange. ※ If it is not a flange-integrated buff, please be sure to use a flange (sold separately). ■ Thickness is approximately 18 mm.
![Buff "Pleated Cotton Buff" [For intermediate polishing of non-ferrous metals!]](https://image.mono.ipros.com/public/product/image/fa5/2000273520/IPROS33899868125725833325.jpeg?w=280&h=280)
Flat and capable of minimal clogging during polishing! Ideal for intermediate polishing of non-ferrous metals due to its resistance to chip adhesion.
For catalog downloads and inquiries, please visit the following URL and click on "Request Materials Here": http://www.koyo-sha.co.jp/ The pleated cotton buff is made using bias-cut cotton fabric, forming regular pleats that are secured in the center with a metal fitting. As a buff with pleats, it allows for flat contact on the outer circumference, enabling less sagging during polishing, and is less likely to accumulate cutting debris, making it suitable for intermediate polishing of non-ferrous metals. <Features> ■ As a buff with pleats, it allows for flat contact on the outer circumference, enabling less sagging during polishing. ■ Its resistance to accumulating cutting debris makes it ideal for intermediate polishing of non-ferrous metals. ■ It can be manufactured in a flange-integrated form that does not require a dedicated flange. ※ If it is not a flange-integrated buff, please be sure to use a flange (sold separately). ■ Thickness is approximately 12 to 15 mm.
![Buff "Bias Double-Sided Nerve Buff" [Ultimate Gloss]](https://image.mono.ipros.com/public/product/image/d18/2000275038/IPROS73121187011805540374.jpeg?w=280&h=280)
Selected flannel is used! It brings out the best luster.
For catalog downloads and inquiries, please visit the following URL and click on "Request Materials Here": http://www.koyo-sha.co.jp/ This product uses carefully selected flannel, making it ideal for soft metals, plastics, and painted surfaces. Additionally, due to its double-sided nap, it provides a gentle touch to the workpiece and achieves the best gloss with minimal buffing marks. <Features> - Uses carefully selected flannel - Ideal for soft metals such as brass and aluminum, as well as plastics and painted surfaces *Can also be used on hard metals (e.g., mirror finish on stainless steel) - The double-sided nap provides a gentle touch to the workpiece - Achieves the best gloss with minimal buffing marks - Can be manufactured in a flange-integrated shape that does not require a dedicated flange *If not using a flange-integrated buff, please be sure to use a flange (sold separately) - Thickness of approximately 15mm
![Buff "Wide Finger Sisal Buff" [From Coarse Grinding to Medium Grinding]](https://image.mono.ipros.com/public/product/image/9ec/2000278204/IPROS28494869501417865103.jpeg?w=280&h=280)
Uniformity of impact and moderate rigidity! Ideal for coarse to medium polishing of iron, stainless steel, and more.
For catalog downloads and inquiries, please visit the following URL and click on "Request Materials Here": http://www.koyo-sha.co.jp/ The wide finger sisal buff is made by sandwiching bias-cut sisal between cotton fabric, shaping it into gentle pleats, tightening it, and securing it with hardware, then sewing it at appropriate intervals. There are three types: A type, B type, and C type, depending on the stitching method. *The buffs in the photos are all processed buffs. <Features> ■ There are A type, B type, and C type based on the stitching method. A type... Standard product (stitched in a spiral pattern) B type... Single stitch (1 cm from the clinching ring) C type... Double stitch (1 cm from the clinching ring and at the midpoint between the outer circumference and the clinching ring) ■ Uniformity of contact during polishing and appropriate rigidity ■ Ideal for rough to medium polishing of iron, stainless steel, etc. ■ Thickness of approximately 18 mm
![Buff "Unit Sisal Buff" [From coarse polishing of curved surfaces to medium polishing]](https://image.mono.ipros.com/public/product/image/341/2000283155/IPROS58776180681781210669.jpeg?w=280&h=280)
The familiarity of the unit with curved surfaces and the air cooling effect make it ideal for rough and medium polishing of materials such as iron, stainless steel, and aluminum die-cast.
■For catalog downloads and inquiries, please visit the URL below and click on "Request Materials Here." http://www.koyo-sha.co.jp/ The unit sisal buff is a buff that wraps bias-cut sisal hemp in cotton fabric and is sewn together, with the unit fixed radially to a fixture. Due to its adaptability to curved grinding surfaces and its air-cooling effect, it is suitable for rough and medium polishing of materials such as iron, stainless steel, and aluminum die-cast. <Features> ■Optimal for curved polishing due to its adaptability and air-cooling effect ■Ideal for rough and medium polishing of iron, stainless steel, and aluminum die-cast ■Width of one unit: 25 mm ■Please use a dedicated flange (sold separately)
![Buff "Rose Cotton Buff" [Most Versatile Shape]](https://image.mono.ipros.com/public/product/image/6e5/2000291971/IPROS38045361310572467937.jpeg?w=280&h=280)
Ideal for finishing and polishing various metals and synthetic resins.
■For catalog downloads and inquiries, please visit the following URL and click on [Request Materials Here]. http://www.koyo-sha.co.jp/ This is a buff made by taking new fabric and sewing only the central part together. The cotton fabric is 20 plies (meaning 20 layers of fabric) with M fabric and C fabric as the standard. As a buff, it has the most versatile shape and is used for finishing and polishing various metals and synthetic resins. <Features> ■ The most versatile shape as a buff ■ Used for finishing and polishing various metals and synthetic resins ■ Thickness of 20 plies: approximately 5-6mm <Types> ■ M fabric: made from a hard cotton cloth with many stitches ■ C fabric: made from a soft cotton cloth <Order of Rigidity> ■ M > C
![Buff "Bara Double-Sided Neru Buff" [Ultimate Gloss]](https://image.mono.ipros.com/public/product/image/21a/2000298799/IPROS45331804451106190331.jpeg?w=280&h=280)
Selected flannel is used! It is used for high gloss finishing!
For catalog downloads and inquiries, please visit the following URL and click on "Request Materials": http://www.koyo-sha.co.jp/ The double-sided flannel buff is made from carefully selected flannel, with only the central part sewn together. It is used for high gloss finishing on soft metals, plastics, and painted surfaces. <Features> - Made from carefully selected flannel - Superior gloss with minimal buff marks - Soft contact with workpieces due to double-sided nap - Gloss finishing for soft metals, plastics, and painted surfaces - Thickness: 10 plies, approximately 12–15mm
