Key Features
- Reinforced with fiberglass mesh for high strength and impact resistance
- Sharp aluminum oxide grain delivers fast, clean cuts on steel and stainless steel
- Resinoid bond provides durability and heat resistance for heavy-duty marine use
- Low vibration and smooth operation for improved user comfort and control
- Compatible with standard angle grinders and cutoff machines used in ship repair
- Suitable for cutting bolts, pipes, sheet metal, and structural profiles
- Meets EN 12413 safety standards for bonded abrasive products
Technical Specifications
| Specification | Details |
|---|---|
| IMPA Code | 614851 |
| Product Type | Resinoid Cut-Off Wheel |
| Abrasive Grain | Aluminum Oxide (A) |
| Bond | Resinoid (Bakelite) |
| Reinforcement | Fiberglass Mesh |
| Available Diameters | 100 mm (4"), 125 mm (5"), 180 mm (7"), 230 mm (9") |
| Thickness | 1.0 mm – 3.2 mm (depending on diameter) |
| Bore Size | 16 mm, 20 mm, or 22.23 mm (dependent on diameter) |
| Max Rotational Speed | Up to 13,300 RPM (depends on diameter) |
| Material Application | Steel, Stainless Steel, Aluminum, Non-Ferrous Metals |
| Common Uses | Ship repair, fabrication, cutting bolts, pipes, sheet metal |
| Safety Standard | EN 12413 |
| Packaging | Box of 25 or 50 (depending on size) |
Frequently Asked Questions
What are resinoid cut-off wheels used for?
Resinoid cut-off wheels are abrasive discs used for cutting metal materials. In the marine industry, they are commonly used to cut steel, stainless steel, aluminum, and other alloys during ship repair, fabrication, and routine maintenance tasks such as removing bolts, cutting pipes, or slicing sheet metal.
Are these cut-off wheels suitable for stainless steel?
Yes, the aluminum oxide grain and resinoid bond are specifically formulated for cutting ferrous metals including stainless steel. The wheels provide clean, burr-free cuts and generate minimal heat, reducing the risk of discoloration or work hardening on stainless steel surfaces.
What safety precautions should I take when using these wheels?
Always wear appropriate personal protective equipment (PPE) such as safety glasses, gloves, and hearing protection. Inspect the wheel for damage before mounting and ensure the maximum RPM rating of the wheel exceeds the speed of your tool. Use the correct flange and guard, and never apply excessive side pressure while cutting.
How do I choose the right size cut-off wheel?
Select the diameter that matches your grinder or cut-off machine. Common sizes are 100 mm, 125 mm, 180 mm, and 230 mm. Also verify the bore size and maximum RPM compatibility. Thicker wheels are more durable for heavy cutting, while thinner wheels provide faster and cooler cuts.
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