Fast Cutting. Practical Value. Super Tsurugi.
Thin carbon steel, stainless steel and alloy steel: sheet, small bars, tubes and profiles for fabrication, shipyard maintenance and vehicle repair.
105 x 1 x 16mm | T41 | 80m/s
10 discs per box; 20 boxes / 200 discs per carton.
FUJI Super Tsurugi 105 x 1 x 16mm is a compact T41 resin cutting disc for compatible 4-inch angle grinders. FUJI's best-selling resin cutting disc combines fast cutting, clean cut faces and durable performance for economical everyday use on thin carbon steel, stainless steel and alloy steel.
Super Tsurugi means "Super Sword." Selected self-sharpening corundum and a carefully matched resin bond deliver fast, clean cutting with dependable durability. Two layers of fiberglass mesh reinforce the slim 1mm disc, manufactured in FUJI's own factory using a Japanese warm-press process.
FUJI's Indonesian shipyard test used the 105 x 1 x 16mm Super Tsurugi to cut low-carbon steel plate. This is a recorded field result; cutting time varies with the grinder, material and operating technique.
Product cutting demonstration. The video and images are application references, not verified footage of the Indonesian test.
| Size / type | 105 x 1 x 16mm / T41 flat cutting disc |
|---|---|
| Abrasive / bond / grade | Corundum / resin bond; abrasive grit: 36; wheel grade: S |
| Reinforcement | Two layers of reinforcing mesh |
| Maximum peripheral speed | 80m/s; follow the maximum RPM marked on the disc |
| Packaging | 10 discs per box; 20 boxes per carton; 200 discs per carton |
The standard version is 105 x 1 x 16mm. For a different thickness, bore or grade, provide the workpiece and grinder details so FUJI can confirm available options. Do not alter a finished disc.
Used in Southeast Asian and Korean shipyards, vehicle repair, metal construction, hardware processing and household maintenance with suitable equipment.
Explore automotive applications, the separate Manila shipyard case and the Super Tsurugi application guide.
For a square cut, keep the disc plane at 90 degrees to the plate surface and aligned with the cut. Secure the workpiece and use the specified cutting guard, mounting flanges and appropriate PPE.
Do not twist, force or side-load the disc, and never use it for side grinding. Check the disc condition and its marked maximum RPM against the grinder before use. Follow the wheel and tool instructions.
Yes. FUJI can adjust the abrasive and bond formulation to suit your material, equipment and cutting requirements. Share your current disc and the results you want to improve so we can recommend a specification for trial.
Yes, FUJI's Indonesian shipyard test recorded a 50mm cut through 10mm-thick low-carbon steel plate in 30 seconds. This demonstrates that task under the test conditions; choose equipment with adequate cutting capacity and do not force the wheel.
Super Tsurugi can cut thin carbon steel, stainless steel and alloy steel. Material grade and thickness affect the best formulation; provide the exact alloy designation for application-specific selection. Keep discs used on carbon steel separate from those used on stainless steel. Request product-specific documentation if your job specifies contamination limits.
It contains two reinforcing mesh layers, but it is a T41 cutting disc. Reinforcement does not make it suitable for side grinding. Keep the wheel aligned with the cut without twisting or lateral pressure.
One carton contains 200 discs: 20 boxes of 10 discs each. State your carton quantity and destination when requesting current availability and delivery time.
Abrasive manufacturing expertise since 1953. FUJI specializes in resin-bonded grinding and cutting wheels, combining more than 70 years of experience with direct control over materials, formulation and production. Super Tsurugi is manufactured in FUJI's own factory, not sourced as a third-party OEM wheel for relabelling.
Consistent quality under strict Japanese JIS standards. FUJI applies Japanese JIS production and quality-control requirements in its own manufacturing operations to support stable product quality. FUJI reports a 30% share of Japan's resinoid grinding and cutting disc market, reflecting its established position in industrial abrasives.
Learn more about FUJI, its manufacturing history and quality-control strengths.
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.
