Nylon Fiber Non-Woven Unitized Polishing Wheel 6"–12" | RAMS BRALIN
Nylon Fiber Non-Woven Unitized Polishing Wheel 6"–12" | RAMS BRALIN
RAMS BRALIN Nylon Fiber Polishing Wheel – Non-Woven Unitized Wheel
Achieve a flawless, consistent finish on metal, wood, plastic, and circuit boards with the RAMS BRALIN Non-Woven Unitized Polishing Wheel. Constructed from silicon carbide abrasive material bonded in a resin-over-resin, non-woven nylon fiber matrix, this unitized wheel delivers exceptional deburring, blending, and surface finishing performance — all while minimizing heat build-up and smearing.
Key Features
- Anti-Blocking & Heat Dissipating: Open non-woven structure prevents clogging and keeps workpiece surfaces clean — no smearing or discoloration.
- Excellent Self-Sharpening: Continuously exposes fresh abrasive for consistent, efficient cutting throughout the wheel's life.
- High Grinding Efficiency & Long Life: Tough, layered unitized construction stands up to demanding metalworking, woodworking, and composite finishing tasks.
- Bi-Directional Operation: Can be run clockwise or counterclockwise for maximum flexibility on any bench grinder or polishing machine.
- Smear-Resistant Surface: Resists smearing for cleaner workpiece surfaces and reduced prep time between operations.
- Conformable to Hard Grades: Wide density range (3P–12P) adapts from gentle surface conforming to aggressive stock removal.
Specifications
| Brand | RAMS BRALIN |
| Material | Nylon fiber (non-woven), Silicon carbide abrasive, Resin over resin bond |
| Model Number | NW04M |
| Origin | Made in China |
Available Sizes
| Imperial | Metric (D × W × Bore) |
|---|---|
| 6" × 1" | 150 × 25 × 18 mm |
| 8" × 1" | 200 × 25 × 18 mm |
| 10" × 1" | 250 × 25 × 18 mm |
| 12" × 1" | 300 × 25 × 18 mm |
Density Options (Soft → Hard)
3P | 5P | 7P | 9P | 12P
Grit Size Options (Coarse → Fine)
80# | 120# | 180# | 240# | 400# | 600#
Note: Price is the same across all grit sizes; pricing varies by density selection.
Applications
- Deburring and edge-blending on metal alloys, hardware, and fasteners
- Surface finishing and polishing on wood and composite panels
- Light surface prep on plastics and circuit boards
- Uniform blending and scratch removal on stainless steel and aluminum
- Final finishing passes where a clean, smear-free surface is critical
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Frequently Asked Questions
Q: What is the difference between the density options (3P, 5P, 7P, 9P, 12P) on the non-woven unitized polishing wheel?
A: Density refers to how tightly the nylon fibers are compressed within the wheel. Lower densities (3P) are soft and conformable — ideal for following contours and providing a gentle finishing pass. Higher densities (9P, 12P) are firmer and more aggressive, delivering maximum material cut and durability for heavy deburring or blending tasks on hard metal alloys.
Q: What materials can this nylon fiber polishing wheel be used on?
A: The RAMS BRALIN non-woven unitized wheel is suitable for polishing and grinding a wide range of materials, including hardware and metal alloys (steel, aluminum, stainless), wood, plastics, composites, and circuit boards. Its smear-resistant, heat-dissipating design makes it especially effective on heat-sensitive materials.
Q: Which grit size should I choose for a fine surface finish?
A: For a fine, mirror-like surface finish, choose a higher grit number such as 400# or 600#. For initial deburring or heavier material removal, start with a coarser grit (80# or 120#) and work your way up to finer grits for the final polishing pass.
Q: Is this polishing wheel compatible with standard bench grinders?
A: Yes. The 18 mm bore fits most standard bench grinder arbors. The wheel can be operated in both clockwise and counterclockwise directions, offering flexible compatibility with a wide range of polishing and grinding machines.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.