Designed for general metal and stainless steel profiles, including round pipes, round rods, square pipes, angle steel, and channel steel.
Specifications:
At Fuji Grinding Wheel, we know that modern metal fabrication demands more than just raw power. Drawing on our decades of Japanese manufacturing heritage, our engineering team developed the FUJI KCM-250B & KCM-275B industrial cold saws specifically for workshops that cannot compromise on cut quality.
Engineered for high-torque and low-RPM precision, these circular metal cutting machines effortlessly slice through solid stainless steel bars, thick-walled pipes, and structural alloys. Unlike traditional abrasive chop saws that burn metal and alter its metallurgical properties, our KCM series delivers a mirror-like, burr-free finish with absolutely zero sparks or hazardous airborne dust.
Core Engineering Advantages:
Through extensive testing in our own facilities, we identified that chips trapped in the blade teeth are the primary cause of premature blade dulling and jagged cuts. We engineered an innovative Double Roller Method that actively ejects metal chips from both sides of the circular saw blade during operation. This prevents galling, maintains a cool cutting temperature, and can extend the lifespan of your HSS metal saw blades by up to 40%.
The KCM-275B was designed with shop floor economics in mind. It provides a unique recycling capability for high-volume fabrication shops:
We don't just quote specs; we prove them. Last month, our technical team ran a side-by-side comparison in a marine engineering facility, cutting a 50mm solid 304 Stainless Steel bar.
"Shoji Tool Co., Ltd. is a retailer of industrial machinery and tools based in Ishinomaki City, Miyagi Prefecture. This year marks our 53rd year in business, since our founding in August 1958 (Showa 33). Our surrounding area is home to a wide and diverse range of industries, including paper mills, steelworks, feed mills, and seafood processing plants. We have grown our business to where it stands today through decades of consistent, down-to-earth sales operations. Fuji Grinding Wheel Co., Ltd. is one of the manufacturers we have partnered with since our very founding, and we continue to receive immense support from them to this day.
In the past, our 305mm and 405mm cutting wheels were our runaway bestsellers, but today our 100mm cutting wheels are our top-selling products. Our Raicho Slim Gold and Super Tsurugi lines are particularly outstanding! The Super Raicho and Sakura Tipped Saw are also our consistent top-selling items, and we wholeheartedly recommend them to all of our customers.
To Fuji Grinding Wheel Co., Ltd., following your merger with Kosoku Electric Co., Ltd., we look forward to your continued delivery of excellent, innovative products, as well as your ongoing guidance and support in the years ahead."
Built with robust cast-iron bases and vibration-dampening mechanics, choose the model that aligns with your heaviest material requirements.
| Engineering Specification | FUJI KCM-250B | FUJI KCM-275B |
|---|---|---|
| Optimized Blade Diameter | 250 mm | 275 mm (Accepts resized 370mm) |
| Max Capacity: Round Pipe | Ø 80 mm | Ø 90 mm |
| Max Capacity: Square Tube | 75 x 75 mm | 80 x 80 mm |
| Max Capacity: Solid Bar (Steel) | Ø 50 mm | Ø 60 mm |
| Motor Configuration | High Torque / Low RPM (Geared) | High Torque / Low RPM (Geared) |
| Vise Clamping System | Manual Double Anti-Vibration Clamp | Manual Double Anti-Vibration Clamp |
| Net Machine Weight | Approx. 85 kg | Approx. 95 kg |
A: Yes. Because we utilize a heavy-duty reduction gearbox rather than a direct drive, the motor generates immense torque at low RPMs. This prevents the stalling and blade deflection commonly seen when cutting solid stainless steel bars on inferior machines.
A: As a rule of thumb established by our engineers: use fewer, larger teeth for thick solid bars (to allow for chip clearance), and more, finer teeth for thin-walled pipes (to prevent snagging and deformation). You can consult our team for exact tooth-pitch recommendations.
A: Absolutely. Cold saws rely on a continuous flow of coolant to lubricate the cut, flush away chips, and preserve the temper of the HSS blade. Running it dry will instantly ruin the blade and void warranties.
Stop wasting hours on secondary grinding and deburring. Implement the Japanese-engineered FUJI KCM Cold Saw series in your facility for perfect cuts, every single time.
Contact Our Technical Team for a QuoteFuji products are manufactured following strict Japanese standard process requirements. Every wheel is engineered to meet or exceed JIS (Japanese Industrial Standards), such as JIS R 6242 and B 4051. Our core engineering logic prioritizes maximum operator protection by maintaining safety factors and burst speed capabilities that often surpass the highest industry benchmarks.
| Standard Region | Safety Factor (Burst Multiplier) | Safety Logic & Benchmark |
|---|---|---|
| FUJI (High Precision) | > 2.0x | Engineered to exceed JIS requirements for maximum reliability. |
| Japan (JIS R 6242) | 2.0x | Extreme Safety: A wheel rated at 80m/s must withstand a 160m/s burst test. |
| Europe (EN 12413) | 1.73x | Risk Balanced: Provides high safety redundancy for most industrial apps. |
| USA (ANSI B7.1) | 1.5x | Efficiency Focused: Relies on machine guarding and operational procedures. |
Abrasive Selection Guide
Selection of grains (A, WA, AZ, etc.) based on material hardness and grinding precision.
Warning Symbol Interpretation
Standardized safety icons for safe operation and protection guard usage.
When deploying Fuji high-performance tools in overseas markets, ensure that the regional power grid frequency and voltage match the tool specifications. To maintain the superior burst speed safety of Fuji wheels, store abrasives in a dry, temperate environment. Humidity can degrade the resin bond, potentially lowering the wheel’s resistance to centrifugal forces.
