[July 13 (Wednesday) - 16 (Saturday), 2022] Announcement of participation in the "2022 Japan International Welding Show."

There are also specialized tools for cutting stones! With a 25% reduction in weight compared to our conventional products, it maintains a powerful output of 1600w, allowing for comfortable operation even during long hours of work!

The FA-67 series is a 180mm angle grinder that helps improve productivity in metal cutting processing. With a 1600W motor equipped with a governor, it maintains rotational speed to provide optimal grinding performance. The air-cooled and oil-lubricated bevel gears ensure a long lifespan. This product is 25% lighter and 15% smaller than conventional models, making it powerful yet comfortable to use for extended periods. 【Features】 ■ Compact ⇒ Lightweight and small, yet with the same output of 1600W as conventional 180mm grinders. ■ Suitable for various industries ⇒ Improved bevel gears and motor contribute to a longer lifespan. *For more details, please download the materials or contact us.

• Work tools

Work is made easy with a dedicated grinding wheel cover! A grinding wheel machine and cutting wheel machine that use high-quality rotary blades.

The "FA-30 Series" is a 100mm angle grinder that helps improve productivity in the metal processing industry, shipbuilding, construction, and railway vehicle manufacturing. Despite being compact and lightweight, it is powerful and easy to handle, making it suitable for tasks such as deburring, removing weld beads, cutting, and chamfering. With a 490W high-output motor, it achieves 1.5 times the productivity compared to conventional products. In addition to the "FA-30-3" and "FA-30-3F," we also offer the "FA-30-23," a dedicated machine for cutting wheels that meets safety standards. 【Features】 ■ Excellent durability ■ Compact and lightweight ■ High output ■ Outstanding flexibility ■ High safety *For more details, please refer to the PDF document or feel free to contact us.

• Parts and Materials

The time required for removing welding beads can be reduced to one-third of that with a grinder! This achieves a perfect finish while reducing the operator's burden and improving productivity.

This is the first product on the market that allows a single person to easily remove the weld bead created when two large steel plates are welded together in heavy industries such as railways, shipbuilding, bridge construction, and road construction. Typically, a grinder is used to remove weld beads, but this process requires machining not only the welded joint but also the entire sheet, making it particularly difficult and time-consuming when welding large steel plates. However, with this product, the operator can remove the bead with minimal effort by simply pushing the product over the workpiece after setting the cutting depth with a dial. There is no need to repeatedly "grind" the workpiece, and it does not damage the surrounding surface. Additionally, this significantly reduces the operator's burden. Equipped with a 4200rpm, 1000W control motor, it is powerful and can consistently deliver the highest cutting speed. The product also features a roller guide designed to ensure the weld bead is reliably removed, making the operation very simple.

• Work tools

Reduced risk of vibration disorders! No more hand numbness! Improved work efficiency!

【Featured Products】 ■ Low Vibration Needle Scaler (Application) ● Rust removal ● Paint stripping ● Staple removal ■ Low Vibration Hammer (Application) ● Sand removal from castings ● Wheel repair ● Sheet metal work ■ Low Vibration Air Saw (Application) ● General cutting tasks *For more details, please download the materials or contact us.

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Adopts a pipe inner diameter chucking mechanism! A compact, lightweight, and powerful beveling machine for pipe welding.

Our company offers a compact, lightweight, and powerful pipe beveling machine. With the adoption of a pipe inner diameter chucking mechanism, it provides excellent workability and can bevel various types of pipes (inner diameter 12mm to 240mm). Additionally, the "FBM series" features a built-in reaction force receiver, eliminating any recoil during cutting. 【Features】 ■ Compact and lightweight ■ Powerful ■ Equipped with a pipe inner diameter chucking mechanism ■ Excellent workability ■ Built-in reaction force receiver *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

High torque despite being battery-operated! An electric nut runner that allows process and quality management via smartphone.

The "CP86 Series" is a revolutionary high-torque electric nut runner that allows process management via a smartphone app. It does not require a compressor or air hose, enabling work to start immediately at any location. In addition to reducing worker fatigue, discomfort, and the risk of injury, it improves accuracy and elevates the quality level on-site. 【Features】 ■ Work can start immediately at any location ■ Reduces worker fatigue, discomfort, and risk of injury ■ Achieves an upgrade in on-site quality ■ Utilizes a compact battery that allows for long hours of use on a single charge ■ High precision, compact, and lightweight *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

Up to 2000 hours of durability! Achieves efficient polishing work and a uniform surface finish.

The 125mm orbital sander "FOR-50 Series" achieves efficient sanding operations and a flawless surface finish. It features an ergonomic design that is easy to hold with one hand, and reduces vibration and noise during operation compared to conventional models. It boasts a durability of up to 2000 hours even in harsh environments. Additionally, it is equipped with a 5mm orbit diameter and a high-output 210W motor. 【Features】 ■ Ensures durability of up to 2000 hours ■ Equipped with a 5mm orbit diameter and a high-output 210W motor ■ Achieves a fast and flawless surface finish ■ Depending on the application, you can choose between a φ125mm (5-inch) adhesive pad or a magic pad, and dust-collecting or non-dust-collecting options *For more details, please refer to the PDF document or feel free to contact us.

• Work tools
• Work tools

Performance equivalent to air with a rechargeable impact wrench! Being cordless allows you to work anywhere, improving operability.

The "CP8854 Series" is a cordless battery impact wrench equipped with a torque automatic stop function, suitable for maintenance and tire changing tasks on small passenger cars. Compact and lightweight, it delivers power equivalent to that of an air impact wrench while being rechargeable. It automatically stops at 120Nm to prevent over-tightening. With a brushless electric motor and twin hammer mechanism, it achieves high output comparable to air tools even though it is rechargeable. 【Features】 ■ High productivity ■ Easy to handle with excellent safety ■ Compact and lightweight ■ High durability and performance ■ Easy lubrication with twin hammer *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

Compact yet high output (2 horsepower), excellent durability, operability, and precision. Achieving productivity improvements in various metal processing industries such as construction, shipbuilding, and railways.

Despite its size of 125mm, this grinder boasts output comparable to that of a dedicated large grinder (2 horsepower), making it the best in its class. It is equipped with a control motor and bevel gears that maintain rotational speed, delivering optimal performance even under harsh working conditions. Additionally, its long lifespan and minimal repair requirements allow for 1000 hours of use without maintenance, saving operators time and costs associated with upkeep. The handle of the grinder is designed with the operator's usability and applications in mind, ensuring excellent operability. It also features a mechanism and flange that support the correct attachment of the disc, preventing accidental loosening and further enhancing safety.

• Work tools

High-output motors contribute to improved efficiency in grinding, surface finishing, and cutting!

The "FA-45 Series" includes versatile 125mm angle grinders, 125mm angle cutters, and 180mm angle sanders. Its compact and sturdy design has achieved ideal optimization for deburring, weld bead removal, and chamfering tasks in metalworking environments such as shipyards, bridge construction sites, construction sites, and foundries. Additionally, durability has been improved by cooling the gears with exhaust air. 【Features】 ■ High power ■ Excellent durability ■ Compact, low-head design ■ Output: max 1100W (FA-45-1) ■ Low-head design provides excellent workability: 60.4mm *For more details, please refer to the PDF materials or feel free to contact us.

• Work tools

Change of exhaust cover position and rectification of exhaust flow for increased output! Compatible with various grinding operations!

The "FA-70-2" is a grinder suitable for various grinding tasks, featuring a high output of 1800W, optimized air flow for extended gear life, and safety measures. It has support handles installed on both sides, accommodating left-handed users. Additionally, its low noise level reduces the burden on operators. 【Features】 ■ Increased output due to repositioning of the exhaust cover and streamlining of exhaust flow: 1800W ■ Gear cooling air supply: prolongs gear life ■ Support handles installed on both sides: accommodates left-handed users ■ Low noise level: reduces operator burden ■ Low vibration *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

On November 20, 2025 (Thursday) and December 2, 2025 (Tuesday) from 11:00 to 14:00, our representative, certified public accountant and tax accountant Koichi Yokoyama, will be speaking at a free webinar hosted by Otsuka Shokai. He will explain important points to note regarding the revised Construction Business Act. [Construction Business Act / Public Works Optimization Promotion Act] - Prevention of omissions in the description of construction contracts - Obligation to notify "risk" information before contract signing by the contractor - Mutual exchange of original copies of construction contracts - Digitization of estimates, contracts, and order forms/acceptance letters We are entering an era where contracts must be documented in writing and stored electronically. Paperlogic is fully committed to supporting companies that have begun the transition from paper to digital.

Fujikohsuhou Co., Ltd. will hold a free online seminar titled "Laser Hardening Data by Material Type" on Wednesday, November 19, 2025. There are various materials that are easy or difficult to harden in laser hardening. We provide a simple explanation of the reasons behind this. This seminar will be a useful reference for design engineers considering laser hardening during the design phase. 【Recommended for】 ■ Those who want to know about materials commonly used in laser hardening ■ Those who want to understand the hardening characteristics of various materials

"We want to improve our operations with AI, but what exactly can we do...?" For those who want to actually try out and compare services, we have an announcement. The electronic contract and document management service paperlogic will be exhibiting at the 'Business Innovation Fair 2025 Autumn in Makuhari' hosted by Otsuka Shokai on November 13th (Thursday) and 14th (Friday) at the Hotel Green Tower Makuhari. Seminars on business improvement and AI utilization will also be held, so if you are nearby, please come and visit us. ● We will also be conducting product demonstrations of paperlogic at the venue. The biggest feature of paperlogic is that it is easy to operate and simple, yet it complies with all document management regulations, including the Electronic Books Act. We invite you to experience this simplicity firsthand.

1. "A New Era of Disaster Prevention and Mitigation Opened by Satellite Remote Sensing" Satellite remote sensing is a technology that uses sensors mounted on artificial satellites to acquire information about the Earth's surface over a wide area. In this presentation, we will outline the basic mechanisms and characteristics of remote sensing and introduce specific case studies of its application in the field of disaster prevention and mitigation. Furthermore, through examples of the latest satellite data applications, we will discuss future technological prospects and social possibilities. Speaker: Hiroshi Tokunaga, Executive Director, Infrastructure Technology Business Headquarters, Nippon Koei Co., Ltd. (On-site transfer) Deputy General Manager, Sales Headquarters, QPS Research Institute, Inc. 2. Examples of Industry-Specific AI Utilization Illuminating Civil Engineering Projects 1. The DX (Digital Transformation) that Tō Co., Ltd. Aims for in the Construction Industry 2. Service Introduction: About the Construction Industry-Specific AI "AI Concierge/Hikari" 3. Practical Demo: We will provide a detailed explanation of how operations can be streamlined and productivity improved in your projects, using demo screens. Speaker: Etsuji Shimomura, IS Group, Sales Department, AI SaaS Business Headquarters, Tō Co., Ltd. For more details, please check the link below.

Protech Engineering (Booth Number: D-44) will be exhibiting at the "Advanced Construction, Disaster Prevention, and Mitigation Technology Fair in Kumamoto 2025," scheduled to be held on November 19 (Wednesday) and 20 (Thursday), 2025. On the day of the event, we will provide detailed explanations of the following disaster prevention products using models, panels, and various materials. ◆ Main Exhibited Products ◆ - Rockfall Protection Reinforced Soil Wall / Geo-Lock Wall (Model Display) - Landslide Debris Protection Fence / Slope Guard Fence Type LE (Model Display) - Pile Foundation for Streamless Riverbed Debris Flow and Driftwood Countermeasures / Urban Guard - High Energy Absorption Rockfall Protection Fence / Macro Fence In addition, we will have a variety of materials on disaster prevention products developed independently by Protech Engineering, so we kindly invite you to visit our booth.