FUJI Raicho Slim Gold Cutting Discs represent the highest standard of Japanese abrasive technology. Engineered for professionals, these high-grade thin cutting wheels (1mm - 2.1mm) are designed for precision cutting of stainless steel (thin plates, pipes, round bars), general steel, and ALC.
Unlike conventional wheels, the Raicho Slim Gold series features an innovative formulation that combines exceptional stiffness with razor-sharp performance. Manufactured under rigorous JIS standards, they deliver clean, burr-free cuts with minimal thermal damage.
In competitive performance tests, the FUJI 105x1mm cutting disc demonstrated remarkable superiority:
Available in a comprehensive range from Φ105mm to Φ355mm. Choose the correct size for your angle grinder or stationary chop saw.
| Diameter | Thickness | Arbor (Bore) | Tool Compatibility | Max Speed |
|---|---|---|---|---|
| Φ105mm (4") | 1.0mm | 16mm | 4" Angle Grinder | 80 m/s |
| Φ125mm (5") | 1.4mm | 22mm | 5" Angle Grinder | 80 m/s |
| Φ150mm (6") | 1.6mm | 22mm | 6" Angle Grinder | 80 m/s |
| Φ180mm (7") | 1.6mm | 22mm | 7" Angle Grinder | 80 m/s |
| Φ305mm (12") | 1.9mm | 25.4mm | Stationary Chop Saw | 80 m/s |
| Φ355mm (14") | 2.1mm | 25.4mm | Stationary Chop Saw | 80 m/s |
FUJI Raicho Slim Gold discs excel in diverse sectors:
A: They feature a premium abrasive formulation and advanced Japanese manufacturing that delivers up to 1.5x longer service life. The double-sided cross fibre reinforcement ensures exceptional stiffness and safety compared to standard thin wheels.
A: Yes. The specialized abrasive composition is "Iron-Free" (minimal contaminants), preventing rust and heat discoloration on stainless steel (INOX) while maintaining sharp cutting performance.
A: The Raicho Slim Gold is our premium line focused on maximum precision, thinness, and longevity. The TSURUGI series is our economical line, offering excellent performance for general-purpose cutting at a lower cost point.
Leveraging over 70 years of Japanese abrasive expertise since 1953, FUJI Grinding Wheel delivers products that set benchmarks for quality. Our JIS-standard discs undergo rigorous testing to ensure safety and reliability.
Ready to upgrade your cutting efficiency? Explore our Product Categories or Contact Us today for a sample or custom quote.
Choosing the correct abrasive wheel is critical for both operational efficiency and JIS-compliant safety. Fuji Grinding Wheels are engineered with precise technical markings to ensure the perfect match for your specific material and machine requirements.
For professional export markets, always verify the Peripheral Speed (m/s) compatibility. Fuji wheels are designed to exceed JIS Burst Speed factors, but operating at the recommended R.P.M. ensures the longest tool life and cleanest cut.
Note: Mismatched grit or hardness can lead to excessive heat buildup, affecting the workpiece's structural integrity.
Global Maintenance Standard: To maintain the high safety factor of Fuji wheels, avoid exposure to excessive humidity and chemical solvents during storage. Proper care preserves the resinoid bond's strength, crucial for high-load industrial applications.
Fuji 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.
