Whetstone Miracle Stone
Mysterious whetstone.
It is a high-tech grinding stone made of abrasive materials, inorganic fibers, cord, and special resins.
- Company:中京研磨
- Price:Other
Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.
Last Updated: Aggregation Period:Dec 24, 2025~Jan 20, 2026
This ranking is based on the number of page views on our site.
61~75 item / All 434 items
Mysterious whetstone.
It is a high-tech grinding stone made of abrasive materials, inorganic fibers, cord, and special resins.
A polishing material that always leads the times.
This is an abrasive material that works effectively for various purposes, such as rough grinding and mirror finishing, with the elasticity of an eraser touch.
One EG Cutter Mini is included! It features a two-stage clamp lever.
The "SI-5800" is a spot cutter specifically designed for spot removal work. It features a two-stage clamp lever. One "EG Cutter Mini," suitable for ultra-high-tensile steel plates, is included, and a set (containing 3 pieces) is also available as an option. [Features] ■ Dedicated for spot removal work ■ Two-stage clamp lever *For more details, please refer to the PDF document or feel free to contact us.
The grinding sound is light, soft, and effective for high hardness workpieces, thin materials, and workpieces with low rigidity: "Neo-Hypo-Porous Series."
For many years, we have pursued the performance of grinding wheels by focusing on abrasive grains and high-strength bonds. The Dolce series features a new bond that acts more flexibly and softly, combined with a new grinding wheel that has the optimal size and amount of pores for high-hardness metal workpieces. The porosity rate is equivalent to the polar type "PT II" for soft materials. The grinding sound is light and soft, making it effective for high-hardness workpieces, thin materials, and workpieces with low rigidity. Additionally, the generation of heat is minimal, allowing for finer grain size settings than before. There are three types of abrasives: the high-performance "RZ type," the "SPW type" that can process materials from raw to hardened steel, and the "HW type," which is a mix of WA and GC. [Abrasives] ○ "RZ type" using high-performance ceramic abrasive grains ○ "SPW type" capable of processing from raw materials to hardened steel ○ "HW type" that allows a mix of WA and GC For more details, please contact us or download the catalog.
You can understand everything from the grinding sound. Everything will change.
The "Synergy Wheel" incorporates a ceramic core into resin bond DIA and CBN wheels. Its feel and performance are completely different from conventional resin wheels. It dramatically reduces dimensional changes caused by heat generated during processing and utilizes internal pores for cooling. Additionally, the wheel has rigidity and shock absorption, improving edge retention, cutting, and surface roughness. The Synergy Wheel demonstrates outstanding effectiveness in ultra-precision machining that requires all levels of accuracy. Its feel and performance differ from both conventional resin wheels and vitrified wheels, making it particularly suitable for processes that demand high precision. 【Features】 - Achieves cool cutting - Grinding and dressing finish softly - Excellent moldability and dressability - Prevents grinding burn and reduces edge rounding - Improves finished surface quality - Easily adaptable to various grinding processes For more details, please contact us or download the catalog.
All-purpose abrasive; effective for cost reduction as it is not made of expensive ceramic-based abrasives.
SPW has achieved excellent performance by utilizing various alumina-based abrasives, leveraging their strengths while compensating for their weaknesses. Additionally, since they are not expensive ceramic abrasives, they are effective for cost reduction. They also excel in moldability, making them adaptable for various grinding processes, and can be widely used for workpieces ranging from raw materials to hardened steel. 【Features】 - Capable of grinding from raw materials to hardened materials - Good dimensional accuracy - Cost reduction compared to ceramic abrasives - Less wear on diamond dressers For more details, please contact us or download the catalog.
Exhibits excellent effects on thin materials! Achieves uniform micro surface finish precision with a soft touch.
"Serajisuku Soft" is a ceramic grinding stone that uses firing rubber and demonstrates excellent effectiveness on thin materials. It provides a more uniform micro finishing surface precision, and the contact is soft. It is optimal for polishing copper, aluminum, and brass. 【Features】 ■ Wind holes that have a cooling effect to suppress workpiece heat generation ■ Uniform micro finishing surface precision ■ Suitable for polishing copper, aluminum, and brass *For more details, please refer to the PDF document or feel free to contact us.
A new material that allows for smooth cutting and soft finishing! Ideal for groove polishing and finishing of molds and precision parts!
The "Mini Ceramics Wheel" is a small-diameter ceramic grinding stone with an outer diameter of φ18 to φ22 mm. It is ideal for groove polishing of molds and precision parts, as well as finishing precious metals. 【Features】 ■ Outer diameter φ18 to φ22 mm ■ Can be used by attaching to a mandrel (sold separately) *For more details, please refer to the PDF document or feel free to contact us.
This guy gets seriously angry!
Cutting wheels for general steel and stainless steel Polycrystalline alumina abrasive x next-generation high-hardness bond The strongest balance achieves overwhelming cutting power!
Deep penetration, fast forwarding, long lifespan! A high-performance product that combines the advantages of "resin and metal."
The "HMT Wheel" is a new high-performance bond that combines the advantages of "resin and metal" through a unique hybrid composite bond. We can propose the optimal grinding wheel tailored to your needs. Please feel free to consult us. 【Features】 ■ Excellent shape retention comparable to metal bonds ■ Reliable cutting performance produced by resin bonds ■ Enhanced "grinding removal rate and grinding efficiency" through the composite *For more details, please refer to the PDF document or feel free to contact us.
New 128mm size now available! Cuts deeper than the straight type, allowing for horizontal cuts from the root!
This product is an offset cutting wheel suitable for cutting when it is difficult to do so. It achieves outstanding durability and cutting power with a new manufacturing method. It is easy to perform horizontal cuts and can be used for both iron and stainless steel. Compared to conventional products (straight type), it allows for more horizontal cutting from the base. 【Features】 ■ Ideal for cutting when it is difficult to do so ■ Achieves outstanding durability and cutting power with a new manufacturing method ■ Easy to perform horizontal cuts ■ Compatible with both iron and stainless steel *For more details, please refer to the PDF document or feel free to contact us.
Powerful sharpness! A new 0.8mm blade for stainless metal with exceptional cutting performance has arrived!
"Power Eight" is an ultra-thin cutting disc for rechargeable grinders. We are excited to introduce a new ultra-thin 0.8mm disc with exceptional cutting performance. It is suitable for stainless steel and achieves powerful cutting ease. 【Specifications】 ■ Outer diameter x Thickness x Hole diameter: 105x0.8x15mm ■ Abrasive grain, grit, hardness: AZ60Q ■ Maximum operating peripheral speed: 80m/s ■ Packaging: Small box containing 10 pieces / Large box containing 200 pieces *For more details, please refer to the PDF document or feel free to contact us.
Demonstrating power in cutting various types of steel, especially stainless steel! Experience the new type of sharpness.
"The Golden Egg Kinpachi" is a cutting disc that, while reinforced on both sides, challenges the limits of thinness. Despite its 0.8mm thin blade that achieves comfortable cutting performance, it is also highly durable. It offers ultra-fast cutting that makes a difference in cutting performance and speed, capable of handling both iron and stainless steel. With its fast cutting speed, it produces minimal burrs and burns, allowing for cutting with just a light touch without applying much force. [Features] - Reinforced on both sides while challenging the limits of thinness - Ultra-fast cutting that makes a difference in cutting performance and speed - Fast cutting speed results in minimal burrs and burns - Can be cut with just a light touch without applying much force *For more details, please refer to the PDF document or feel free to contact us.
Introducing a thin double-sided reinforced cutting wheel with a thickness of 1.0mm that can cut various materials!
"Multi Seven" is a versatile, thin, double-sided reinforced cutting wheel. By using silicon carbide abrasive grains, it can cut a wide variety of materials beyond just "iron and stainless steel," unlike other cutting wheels. This eliminates the hassle of changing wheels according to the application, improving efficiency. With a thin blade design of 1mm thickness, it allows for smooth cutting, and cuts panels and other materials cleanly without chipping. 【Features】 ■ Compatible with various materials ■ Eliminates the hassle of changing wheels according to the application, improving efficiency ■ Fast cutting speed ■ Clean finish *For more details, please refer to the PDF document or feel free to contact us.
The sharpness increases in intensity and cuts at the strongest speed!!
A round bar with a diameter of 16mm was attached to a grinder with the latest cutting wheel "Mecha Kire 1.0" and an existing product 1.0. The cutting speed was verified several times, and the average results were measured. ■Results■ 【Mecha Kire】 9 seconds per cut 【Existing Product】 16 seconds per cut The difference is obvious!! The cutting speed is overwhelming compared to others once you try it!!