We will exhibit at MECT2021 Mechatronics Technology Japan 2021.

A file fits into a gap of 0.3mm to 0.6mm.

We will be launching a new product, "Slit Finish." It is significantly "ultra-thin" compared to conventional files and is ideal for processing gaps that could not be accessed before. It is made from a special material and is designed not to break under normal use.

• Other cutting tools
• Other work tools
• Other consumables

This one tool is for detailed manual work!

<Reaches ultra-fine details with a pointed tip> The sharp tip is equipped with diamond all the way to the end, allowing work in narrow areas of 0.5mm or less. It can be used on a wide range of hard materials such as ultra-hard, ceramics, and hardened steel, as well as reinforced plastics, carbon, hard rubber, and glass, making it easy to use without shape distortion. <Applications> - Fine adjustments of molds - Narrow details of precision parts - Removal of micro burrs - Repair of complex shapes - Areas that are difficult to reach with conventional tools - Edge treatment of small diameter drills - Fine areas of watch parts

• Other cutting tools

Corner file with usable edges; many corners can be used with angled tips.

This is a reversible type with diamonds on both sides, offering double the value. The tapered ends on both sides allow for precise processing even in narrow areas. With numerous edges, it is possible to work on corner sections. The shape is a prism, which allows for the use of flat surfaces, improving work efficiency. Sizes: □0.5, □0.7 Grain sizes: #600, #800.

• Hand polishing and filing

You can take as much as you want, and you can take exactly what you aim for.

The soft bond with a good bite is designed to easily transmit the sensation of the workpiece to your fingertips. It can be used effectively for chipping, burr removal, and precise honing. 【Features】 ○ A well-balanced bond in terms of surface roughness, cutting performance, and durability. For more details, please contact us or download the catalog.

• Hand polishing and filing

Difficult to clog, difficult to chip.

This is a diamond resin bond focused on cutting performance, aimed at reducing clogging without putting stress on the work. Ceramics have a larger variation in strength compared to metal materials, and stress tends to concentrate on defects such as cracks and surface scratches that occur after cutting. It is effective in the removal of defect areas that affect breakage. 【Features】 - Excellent cutting performance for various ceramics - Extremely good surface roughness For more details, please contact us or download the catalog.

• Hand polishing and filing

It is resistant to deformation and has a long lifespan.

It is a bond with a strong ability to retain abrasive particles unique to diamond-petrified materials, making it resistant to shape distortion and providing a long lifespan. It can be used for chamfering, deburring, and finishing, making it a versatile tool to have in the workplace. 【Features】 - Excellent cutting ability that is not limited to specific materials - Outstanding durability For more details, please contact us or download the catalog.

• Hand polishing and filing

Rich variety, selectable granularity

The vibrant green pattern uses rubber material that places less burden on fieldwork. Color rings are attached for easy identification of granularity. We offer a lineup of granularity not found in other companies, catering to material, application, and processing purposes. 【Features】 ○ A handle that feels easy to grip ○ Easily recognizable colors ○ A wide range of granularity tailored to your needs For more details, please contact us or download the catalog.

• Hand polishing and filing

Three types for different applications are lined up as standard products, capable of meeting various site needs.

Leveraging our experience and achievements as a DIA/CBN whetstone manufacturer, we have created essential hand tools for manufacturing. We are committed to handmade production in-house, from the types of diamond abrasives to the materials, shapes, and finishes of the handles. The Hand Meister series features three types as standard products, catering to various applications and environments. 【Product Lineup】 ○ Multi-Finish: A versatile type that works with any material ○ Cerami-Finish: For various ceramics ○ Tool-Finish: For cutting tool edge treatment ○ Diamond Files: A wide variety with selectable grit For more details, please contact us or download the catalog.

• Hand polishing and filing
• Other abrasives

The diamond paste comes pre-mixed with a diluent, so there is no need to mix it yourself. It is in gel form, so you can use it immediately after taking it out of the container.

"Miragel" is hassle-free, uniform, and waste-free. The diamond paste is pre-mixed with a diluent to achieve the optimal viscosity for wrapping, so you can use it immediately after taking it out of the container. Being silicone-based, there is no concern about alteration or degradation. It does not contain harmful substances, allowing for safe use. The need to purchase diluent is eliminated, resulting in cost savings. We offer three types based on the amount of diamond, all at a uniform price. Additionally, under our quality control, it is mixed using a dedicated machine with a standardized formulation. It can be applied directly to wrapping tools and workpieces, allowing you to use only the necessary amount. For more details, please download the catalog or contact us.

• Grindstone

A highly versatile oil-based diamond paste that is easy to spread and blend. Additionally, the price remains consistent even if the diamond content ratio changes!

"Mirror Paste" is finished with carefully selected ingredients for high efficiency and precision. The specialized oil with excellent lubricity and uniformity maximizes the performance of diamonds. It is formulated with an optimal viscosity for polishing, which also improves work efficiency. With the dedicated diluent, you can use it at a freely adjustable viscosity while maintaining the performance of the diamonds. It does not contain harmful substances to the human body, making it safe. The syringe comes with a highly sealed screw cap. Please use the included diluent when using it. For more details, please download the catalog or contact us.

• Grindstone

It is ideal for jobs that are difficult to clean with oil. Since it is water-soluble, it can be easily washed away with water. Additionally, the price remains uniform even if the diamond content ratio changes!

"Aqua Paste" is formulated with water-soluble ingredients that are ideal for both polishing and cleaning. It uses only safe materials and does not contain any harmful substances for the human body, so you can use it with peace of mind. If you are using a diluent, please use the one provided. For more details, please download the catalog or contact us.

• Grindstone

We bring out a new shine with the latest abrasives.

We use abrasive grains that allow for more cutting edges to repeatedly perform moderate micro-fracturing, resulting in a high-quality finish that is less prone to scratches, making them ideal for polishing. Additionally, we offer high-concentration grades with increased diamond content, such as GOLD SILVER.

• Grindstone

On September 15, 2026, we issued a press release regarding the wooden lightweight sheet "Hyper CLT Sheet." The Hyper CLT Sheet is a civil engineering sheet that utilizes CLT (Cross-Laminated Timber) stacked in an orthogonal direction. It can be used in various locations such as temporary roads, access routes, heavy machinery work yards, and material storage areas. The 5×10 version weighs approximately 230 kg, making it relatively lightweight and easy to install, remove, and relocate. Additionally, it offers environmental benefits such as reducing glare and metallic sounds typical of wood, as well as CO2 fixation. Furthermore, it can be proposed for the use of new technologies in public works as a **registered technology with the Ministry of Land, Infrastructure, Transport and Tourism "TH-250021-A."** Through this press release, we aim to expand the new wooden lightweight sheet that combines wood, NETIS, civil engineering, and CLT to more construction sites.

● The production time for cast prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly producing sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or varying dimensions, can be molded at the same time in one molding process. This allows for the verification of multiple types in a short period.

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who wish to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. You can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520" depending on the application and installation location. 【Recommended for such places!】 ☑ Entrance facing a busy corridor ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passages ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing, contributing to energy-saving by minimizing wasteful power consumption ● Equipped with a light touch function, allowing the door to open and close just by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

Metal cracks are one of the concerns in equipment maintenance operations. Repairs using conventional welding methods often change the base material around the crack due to heat, leading to residual stress and deformation, which constantly carries the risk of "crack recurrence" and "secondary damage." Hinode Waterworks Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be carried out even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

Metal cracks are one of the concerns in equipment maintenance operations. Repairs using conventional welding methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" or "secondary damage." Hinode Waterworks Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material with heat. Repairs can be performed even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.