Redefining Flexibility & Efficiency. The Fuji Eco Flex Grinding Wheel is engineered with a patented "Eco Shape" that revolutionizes standard metalworking. By optimizing the wheel thickness (thicker outer edge), we deliver a tool that offers 1.5x the lifespan of conventional flexible wheels.
Designed for professionals, this wheel combines deep 1.8mm groove patterns with a premium grain bonding agent. The result is a 30% increase in grinding quality, ensuring cooler cutting action that significantly reduces burns on stainless steel.
Innovative Structure
The patented design features a thicker outer circumference (1mm thicker than the inner area) and specialized 1.8mm deep grooves. This allows for sustained aggressive cutting without overheating, making it ideal for heat-sensitive metals.
Key Advantages
✅ Superior Flexibility
Adapts seamlessly to contoured surfaces for smooth material removal without gouging.
✅ 1.5x Durability
Reinforced outer edge extends lifespan, reducing the frequency of wheel changes.
✅ Cool Cutting
Groove pattern dissipates heat effectively, preventing burns on stainless steel.
✅ High Efficiency
30% improvement in grinding quality over standard flexible products.
Technical Specifications
Optimized for 4-inch angle grinders, suitable for Stainless Steel, Aluminum, and Cast Iron.
Product Name
Fuji Eco Flex
Dimensions
100mm x 3mm x 15mm (4 Inch)
Grit Options
AC36, AC46, AC60, AC80, AC120
Max Speed
72 m/s (13,700 RPM)
About Fuji Grinding Wheel
Fuji Grinding Wheel is a leading manufacturer of industrial grinding solutions. With years of expertise and advanced manufacturing technology, we provide precision-engineered abrasive solutions for metalworking, construction, and automotive industries. Our mission is to enhance productivity through safety and innovation.
Frequently Asked Questions
1. How is Eco Flex different from standard wheels?
It features a patented shape with a thicker outer edge and deep grooves, providing 1.5x longer life and cooler cutting.
2. Is this suitable for Stainless Steel?
Yes, the cool cutting technology specifically prevents heat discoloration and burns on stainless steel.
3. Do you offer OEM services?
Yes, we offer comprehensive OEM and private label manufacturing services.
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.
Understanding Fuji Markings (e.g., WA 36 P BF)
Abrasive Type (WA/A/AZ): Determines the suitability for material hardness (e.g., WA for hardened steel, AZ for heavy-duty alloys).
Grit Size (16 - 120): Indicates the coarseness. Lower numbers for rapid removal; higher numbers for precision finishing.
Hardness Grade (L - S): Defines the bond strength. Correct selection prevents premature wheel wear or surface glazing.
Bonding Agent (BF): High-grade Resinoid bond reinforced for high-speed safety and impact resistance.
💡 Expert Selection Tip
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.
Fuji Abrasive Technical Selection Chart
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.
1.RPM Compliance: Never exceed the maximum R.P.M. specified on the wheel. Using the sides of the wheels for grinding is strictly prohibited, as it compromises the structural integrity of the abrasive bond.
2.Mandatory Idling: Allow the tool to idle for one minute before beginning work. If a new wheel has been mounted, an idle run of three minutes is required to ensure dynamic stability.
3.Workpiece Stability: All materials must be securely fastened. Improperly secured workpieces can lead to vibration, wheel binding, and unsafe kickback forces.
4.Arbor Hole Integrity: Do not modify or enlarge the metal center of the arbor hole. A proper fit is critical; a mismatched arbor causes eccentric rotation and dangerous vibration levels.
5.PPE Requirements: Industrial-grade face and eye protection are mandatory at all times. Ensure all protective gear meets local safety compliance standards.
6.Guard Protection: Protection guards are designed to contain fragments in the unlikely event of a wheel failure. Never operate tools or machinery with guards removed.
Applications of Abrasives & Usage Notes
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.
Professional Export & Maintenance Insight
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.
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