In dynamic construction sites, efficient and portable cutting operations are crucial for meeting strict project schedules. Whether trimming concrete precast components, cutting tiles for wall installation, or slicing heavy-duty metal brackets for steel structures, contractors need tools that deliver both power and precision without causing operator burnout.
To achieve this, the secret lies in the perfect synergy between the machine and the consumable. With over 70 years of industrial history, FUJI is the only Japanese manufacturing enterprise that produces both professional power tools and high-performance grinding/cutting wheels. By engineering both components, FUJI provides the ultimate metalworking and construction assistant, enabling contractors to maintain maximum speed without sacrificing quality.
Figure 1: Precision tile cutting utilizing the FUJI Raicho series paired with a lightweight Japanese angle grinder.As a premier Japanese power tool manufacturer, FUJI understands that operator fatigue is the biggest threat to on-site productivity. When compared to Western brands like Bosch, FEIN, Metabo, and DeWalt, FUJI's Japanese power tools are engineered to be significantly lighter while delivering equivalent, unyielding power output.
Featuring highly durable, 100% Japan-manufactured motors, our tools boast an exceptionally long service life. To address diverse environmental demands, FUJI offers a specialized lineup:
When workers use these lightweight, anti-fatigue tools over long hours, operational efficiency skyrockets.
For masonry and stone, the FUJI Raicho Series offers a compact 105mm (4-inch) design perfect for our handheld grinders. High-density diamond concentration ensures consistent performance without the need for messy water-cooling setups.

| Blade Type | Best Application | Key Engineering Benefit |
|---|---|---|
| Segment Teeth | Concrete, Masonry, Brick | Aggressive material removal; excellent heat dissipation |
| Wave Blades | Ceramic, Porcelain Tiles | Reduced chipping; exceptionally clean edges |
| Thin Wave | Marble, Natural Stone | Minimal material waste; high precision trims |
When paired with our high-torque grinders, the FUJI Tsurugi 105x1mm Resin Disc transforms metal cutting on-site. The ultra-thin profile combined with premium Japanese abrasives ensures highly efficient, precision cutting with incredibly smooth edges.
This combination is the ultimate solution for processing large structural components, including large-size angle iron, channel steel, metal pipes, square tubes, and heavy-duty steel rebars.

A recent large-scale project utilized the complete FUJI ecosystem (Grinders + Raicho/Tsurugi blades) to streamline on-site operations. The results were measurable:
Using Raicho Wave blades (1.8mm), workers cut 600x600mm porcelain tiles. Result: Chipping rate reduced to <2%, ensuring perfect fitment.
Raicho Segment blades (2.3mm) trimmed precast beams. Result: Zero overheating events recorded during 2-hour continuous cutting sessions.
Tsurugi discs paired with FUJI AC Grinders sliced through 1cm-thick steel brackets and rebars. Result: Workers reported significantly less arm fatigue, maintaining consistent daily output and meeting strict project timelines.
Q: Why should I choose FUJI power tools over heavier Western brands?
A: Japanese engineering prioritizes the power-to-weight ratio. FUJI tools provide the exact same wattage and torque as heavier European brands, but the reduced weight means your workers can cut rebar and channel steel for 8 hours a day without severe muscle strain, drastically improving overall site efficiency.
Q: Can Raicho diamond blades be used for dry cutting?
A: Yes, the "Raicho Diamond Dry Cutting Saw Blades" are specifically engineered with advanced cooling segments for dry use, entirely eliminating the need for messy water-cooling setups on active construction sites.
Q: What is the benefit of the 105mm size for structural steel?
A: The compact 105mm (4-inch) size allows workers to operate in tight spaces, such as narrow scaffolding or between wall studs, where larger saws cannot fit. It offers ultimate maneuverability for precision cuts on square tubes and pipes.
By unifying world-class Japanese power tools with superior cutting consumables, FUJI offers construction teams an unmatched portable solution. Whether you are performing delicate tile trimming or slicing through heavy-duty channel steel and rebar, the FUJI ecosystem ensures stability, precision, and a fatigue-free experience for your workforce.
