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  3. 東洋研磨材工業 本社
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東洋研磨材工業 本社

EstablishmentNovember 9, 1948
capital2400Ten thousand
number of employees28
addressTokyo/Minato-ku/1-2-22 Mita
phone03-3453-2351
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last updated:Sep 12, 2023
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東洋研磨材工業 List of Products and Services

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Mirror Shot Machine Media for SMAP SP-12SD

A new media that has been improved to easily process the rough surfaces that could not be refined by conventional SMAP media. It can be used with existing machines.

With sandblasting, it removes too much material, and with shot blasting, it doesn't achieve the desired polish. This new product utilizes SMAP's unique technology to improve surface roughness, which previously relied on manual polishing for rough surface processing. It is capable of enhancing the surface roughness of rough electrical discharge machining surfaces and ceramics. It can also polish the surfaces of complex shapes often found in 3D printing. Testing can be conducted free of charge. Please feel free to contact us.

  • Other abrasives

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Mirror Polishing Machine "SMAP-II Type"

It's an entry-level model, but it has high versatility! It can handle both rough and finished work with just this one machine.

The "SMAP-II type" is a compact general-purpose mirror shot machine. It is an entry-level model, but it has high versatility. It can handle everything from rough to finishing polishing with this one machine. Additionally, we have sales records for it. Please feel free to contact us when you need it. 【Specifications (excerpt)】 ■ Input power: Three-phase 200V 50/60Hz 7A ■ Air outlet/usage: Φ6 100L/min (0.6MPa) ■ Main body dimensions (excluding side door): W530×H1735×D850 (mm) ■ Weight: 120kg ■ Power: Main motor 400W, elevator motor 25W, dust collector 350W ■ Media usage: 3L *For more details, please refer to the PDF document or feel free to contact us.

  • Wafer processing/polishing equipment

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Mirror Polishing Machine "SMAP-W Type"

Successfully developed a movable nozzle that leverages the characteristics of SMAP media! It accommodates polishing for sizes that cannot be held by hand.

The "SMAP-W Type" is a mirror shot machine designed for heavy workpieces. By combining it with a rotating platform on casters, it is possible to polish while also moving the workpiece. We have successfully developed a movable nozzle that takes advantage of the characteristics of SMAP media. Please feel free to contact us when you need assistance. 【Specifications (Excerpt)】 ■ Input power supply: Three-phase 200V 50/60Hz 15A ■ Air outlet/usage: Φ6 10L/min (0.6MPa) ■ Main body dimensions (excluding side door): W1060×H1850×D990 (mm) ■ Weight: 280kg ■ Power: Main motor 2.2kW, elevator motor 60W (conveyor motor) ■ Media usage: 15L *For more details, please refer to the PDF document or feel free to contact us.

  • Wafer processing/polishing equipment

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Mirror Polishing Machine "SMAP-A1 Type"

By adopting a pencil-type nozzle, it is possible to precisely process fine details!

The "SMAP-A1 type" is a mirror shot machine specifically designed for ultra-fine shapes. It is specialized for processing extremely small parts and fine details. By adopting a pencil-type nozzle, it enables precise machining of intricate areas. With SS media (exclusive to A1 type, ultra-small size), even finer polishing of details can be achieved. Please feel free to contact us when you need assistance. 【Specifications (excerpt)】 ■ Input power: Single-phase 100V 150W ■ Air inlet/usage: Φ8 150L/min (0.6MPa) ■ Main body dimensions (excluding side door): W500×H1570×D750 (mm) ■ Weight: 90kg ■ Media usage: 1L *For more details, please refer to the PDF document or feel free to contact us.

  • Wafer processing/polishing equipment

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Mirror Polishing Machine "SMAP-IV Type"

Shortening processing time with overwhelming projection power! Capable of handling large workpieces that other models cannot.

The "SMAP-IV type" is a mirror shot machine designed for large workpieces. Compared to the "SMAP-II type," the working space and projection volume are more than four times greater. It can handle large workpieces that other models cannot. Please feel free to contact us when you need assistance. 【Specifications (excerpt)】 ■ Input power supply: Three-phase 200V 50/60Hz 15A ■ Air inlet/usage: Φ6 150L/min (0.6MPa) ■ Body dimensions (excluding side door): W1200×H1900×D1125 (mm) ■ Weight: 270kg ■ Power: Main motor 2.2kW, elevator motor 60W, dust collector 0.4kW ■ Media usage: 12L *For more details, please refer to the PDF materials or feel free to contact us.

  • Wafer processing/polishing equipment

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Mirror Polishing Machine "SMAP-III Type"

A larger indoor space than the SMAP-II type! The workspace is more than three times larger, and both rough and finished work can be done with this one machine.

The "SMAP-III type" is a medium-sized mirror shot machine that excels in balance. The workspace is more than three times that of the "SMAP-II type," and it can handle both rough and finishing work with this one machine. There are also power-type and finishing-specialized models available in the same size. Please feel free to contact us when you need assistance. 【Specifications (excerpt)】 ■ Input power supply: Three-phase 200V 50/60Hz 9A ■ Air inlet/usage: Φ6 100L/min (0.6MPa) ■ Body dimensions (excluding side doors): W865×H1900×D975 (mm) ■ Weight: 200kg ■ Power: Main motor 400W, elevator motor 40W, dust collector 400W ■ Media usage: 6L *For more details, please refer to the PDF document or feel free to contact us.

  • Wafer processing/polishing equipment

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Wire EDM (Electrical Discharge Machining) machine

Our passion for manufacturing is unmatched! We achieve high mechanical precision.

We handle wire electrical discharge machines from Seibu Electric Co., Ltd. The CNC wire electrical discharge machine was born from Seibu Electric in 1972. Since its establishment, the commitment to the traditional "kizage" has remained unchanged, realizing high mechanical precision. Please feel free to contact us when you need assistance. 【Product Lineup】 ■ Ultra-precision and high-precision wire electrical discharge machines ■ High-precision small NC lathes ■ High-precision free-form grinding machines, etc. *For more details, please refer to the PDF materials or feel free to contact us.

  • Electric discharge machine

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Blast Machine

From badge processing in small baskets to deburring of large parts, we manufacture a variety of automatic machines!

We handle blast machines from Fuji Manufacturing Co., Ltd. We also work on wet blasting, dry ice blasting, and have accumulated technology and achievements as a dedicated blast manufacturer. From badge processing in small baskets to deburring of large parts, we produce a variety of automatic machines. 【Product Lineup】 ■ SGK, SFK, GT, ATCM Series ■ Sirius Blast, Sirius Z Blast, Dry Ice Blast ■ Manual type, barrel type, conveyor type, index type ■ Abrasives for blasting, etc. *For more details, please refer to the PDF materials or feel free to contact us.

  • Wafer processing/polishing equipment

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Muddler-type polishing machine

A lineup of polishing equipment that can automatically perform everything from micro deburring to mirror polishing!

At Toyo Grinding Materials Industry Co., Ltd., we handle stirrer-type grinding machines. By placing workpieces set on 12 to 24 shafts into a tank with dry media and moving them while rotating and revolving, we offer an automatic grinding device called "STIRREL" that can perform everything from micro-burr removal to mirror polishing. Additionally, we have other products available, so please feel free to contact us when you need assistance. 【Product List】 ■STIRREL ・SDF-3H model, etc. *For more details, please refer to the PDF materials or feel free to contact us.

  • Wafer processing/polishing equipment

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Abrasive flow machining

Flowing viscoelastic abrasive into the workpiece while controlling factors such as flow rate and temperature to polish the inner surface!

We handle abrasive flow processing from Extrude Hone Corporation. Viscoelastic abrasives are controlled in terms of flow rate, pressure, time, number of reciprocations, and temperature, and are flowed into the workpiece to polish the inner surface. Invented in the United States in 1968, the original development aimed to mechanize the manual deburring process of inner surfaces that was relied upon in the manufacturing of aerospace equipment. 【Product Lineup】 ■EX-800, 1000, 1500 ■MICRO FLOW ■ECO FLOW, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • Other processing machines

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Barrel Media

Special coating of ultra-gloss polished fine powder on plant materials that consider the environment!

At Toyo Grinding Materials Co., Ltd., we handle barrel media. It is suitable for honing and polishing before and after coating cutting tools, as well as for finishing polishing of precious metals. This is a dry barrel media with a special coating of ultra-gloss polishing fine powder made from plant materials, taking environmental considerations into account. 【Product Lineup】 ■ Bright Media BM Series *For more details, please refer to the PDF document or feel free to contact us.

  • Other abrasives

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Super abrasive whetstone

A lineup of various products including high melting point, hard material powders, and resin bond wheels!

At Toyo Grinding Materials Industry Co., Ltd., we handle super abrasive grinding wheels. We offer products from Asahi Diamond Industrial Co., Ltd., a comprehensive manufacturer of diamond tools used in a wide range of fields such as electronics, semiconductors, transportation equipment, machinery, stone materials, and construction, as well as products from Allied Materials Co., Ltd., which utilizes its long-standing expertise as a comprehensive manufacturer of diamond and CBN tools to provide unique ultra-precision processing technology. Please feel free to contact us when you need our services. 【Product List (Excerpt)】 ■ Electroplated Wheels ■ Metal Bond Wheels ■ Rotary Dressers ■ Vitrified Bond Wheels ■ Tungsten and Molybdenum Metal Materials *For more details, please refer to the PDF materials or feel free to contact us.

  • Grindstone

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Grinding cloth paper and grinding belt

A wide variety of products are available, including waterproof grinding paper, resin cloth belts, and air grinding paper!

At Toyo Grinding Materials Industry Co., Ltd., we handle abrasive cloth paper and abrasive belts. Since our founding in 1932, we have provided products from Mipox Co., Ltd. (formerly Nippon Kenshi Co., Ltd.), a comprehensive manufacturer of abrasives under the "Nikken" brand, as well as products from Sankyo Rika Co., Ltd., which has been responding to various grinding needs since its establishment in 1930. We also meet various grinding needs with quality and reliability. 【Product List (Excerpt)】 ■ Flap Wheels ■ Magic Tack Paper ■ Grinding Discs ■ Diamond Abrasives ■ Mirror Film *For more details, please refer to the PDF materials or feel free to contact us.

  • Other abrasives

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Whetstone

A lineup of sponge-like elastic grinding stones using acetal compounds as binders!

At Toyo Grinding Materials Industry Co., Ltd., we handle grinding wheels. We offer "melted ruby grinding wheels," commonly referred to as ruby grinding wheels, which have already demonstrated exceptional performance in the precision machining fields across Europe and around the world. Additionally, we have a diverse lineup related to grinding and polishing, including PPR grinding wheels, diamond CBN wheels, and barrel polishing machines. 【Product List (Excerpt)】 ■ PVA grinding wheels ■ UB grinding wheels ■ FBB grinding wheels ■ Itobafu ■ Hi-Rap *For more details, please refer to the PDF materials or feel free to contact us.

  • Grindstone

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Abrasive material

We respond to various requests! Delivering products from leading Japanese grinding and polishing material manufacturers.

We handle grinding materials from Resona Holdings Co., Ltd. (formerly Showa Denko K.K.). Manufactured using ultra-high pressure and high-temperature technology, as well as abrasive grain processing technology, these materials meet the demands of customers for advanced precision processing techniques, diversification, and productivity improvement as ultra-abrasives. 【Product Lineup】 ■ Grinding materials ■ Refractory materials ■ Morandum ■ Densic *For more details, please refer to the PDF materials or feel free to contact us.

  • Other abrasives

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Mirror Shot Machine "SMAP-IIF Type"

The high-quality shine polished by artisans! The elevator belt has been widened and the spray volume has been doubled.

The "SMAP-IIF type" is a mirror shot machine that can achieve a high-quality shine comparable to that polished by artisans, addressing the somewhat unsatisfactory gloss of previous SMAP polishing methods. By widening the elevator belt and doubling the spray volume, and changing the nozzle shape from flat to inverted V, it is capable of spraying media more densely. Since it uses dry polishing, post-cleaning is easy. The elastic polishing material minimizes shape changes in the workpiece, allowing for uniform polishing, and there are no thermal changes, making it suitable for thin workpieces. 【Features】 ■ Easy post-cleaning due to dry polishing ■ No fixtures required, allowing for immediate polishing ■ The ability to discharge a large amount of polishing material from the nozzle drastically shortens polishing time ■ The elastic polishing material minimizes shape changes in the workpiece, allowing for uniform polishing ■ No thermal changes, making it suitable for thin workpieces *For more details, please refer to the PDF document or feel free to contact us.

  • Wafer processing/polishing equipment

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Mirror Shot Machine "SMAP"

A mirror shot machine that pursues stability, production efficiency, and high precision!

The "SMAP" is a jet processing machine that applies centrifugal force without using air. It is ideal for mirror polishing of molds and tools, deburring and simultaneous polishing after grinding, and general glossing, and since it does not require fixtures, polishing can be performed immediately. Additionally, due to the use of elastic polishing materials, it allows for minimal shape changes in the workpiece and uniform polishing, and by launching a large amount of polishing agent, it can shorten the working time. 【Features】 ■ No need for post-washing due to dry polishing ■ External polishing and partial polishing are also possible ■ Generates almost no waste ■ Adopts a rotor system ■ Excellent processing power *For more details, please refer to the catalog or feel free to contact us.

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SMAP Series Mirror Polishing Machine

Numerous achievements in simplifying polishing work with various materials. A device that allows anyone to easily perform artisan polishing.

The "SMAP" is a mirror shot machine developed with the aim of performing complex three-dimensional irregular shape mirror finishing and micro-burr removal in fine processing, which have been traditionally required needs. The abrasive media of the projected material is completely different from conventional ones; it consists of fine abrasive grains layered around a core material that has elasticity and stickiness, and can be reused through regeneration, contributing to cost reduction. 【Features】 ■ No post-cleaning required due to dry polishing ■ No jigs needed, allowing for immediate polishing ■ Large amounts of polishing material can be ejected from the nozzle, drastically reducing polishing time ■ Minimal shape change of the workpiece due to elastic polishing material, enabling uniform polishing ■ Thin workpieces can be processed without thermal changes *For more details, please refer to the PDF document or feel free to contact us.

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