150mm Nylon Polishing Abrasive Disc | Grinding & Deburring
150mm Nylon Polishing Abrasive Disc | Grinding & Deburring
RAMS BRALIN 150mm Super-Thin Nylon Polishing Disc
Achieve a flawless, professional finish on stainless steel, hardware, wood, plastic, and circuit boards with the RAMS BRALIN NW150 Nylon Abrasive Disc. Engineered from silicon carbide abrasives bonded in a non-woven, resin-over-resin construction, this unitized wheel delivers consistent, uniform surface finishing — perfect for light deburring, blending, and polishing welding spots and slots.
Made in Mainland China.
Key Features
- Anti-Clogging Design: Open non-woven structure dissipates heat efficiently, preventing disc loading and keeping your workpiece clean.
- Smear & Discoloration Resistant: Won't smear or discolor delicate surfaces — ideal for stainless steel and precision metalwork.
- Long Service Life: Resin-over-resin construction provides exceptional durability and extended disc life compared to standard abrasives.
- Versatile Application: Suitable for deburring, surface blending, polishing hardware, wood, plastic, and circuit boards.
- Multiple Grit Options: Choose the grit that matches your finish requirements — from medium to ultra-fine.
Specifications
| Brand | RAMS BRALIN |
| Model Number | NW150 |
| Diameter | 150mm |
| Thickness Options | 6mm (Bore 18mm) / 3mm (Bore 12mm) |
| Material | Nylon / Non-woven / Silicon Carbide |
| Type | Abrasive Disc |
| Note | 1–2mm dimensional tolerance due to manufacturing variation |
Available Density Options
- 5P – Soft
- 7P – Medium
- 9P – Hard
- 12P – Very Hard
Available Grit Options
- P180 – Medium
- P240 – Medium
- P400 – Fine
- P800 – Very Fine
Applications
This nylon polishing disc is ideal for a wide range of metalworking and craft tasks, including:
- Stainless steel surface finishing and weld spot blending
- Hardware deburring and polishing
- Wood and plastic surface prep
- Circuit board edge smoothing
- Slot and groove grinding
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Frequently Asked Questions
Q: What materials can the 150mm nylon polishing disc be used on?
A: This nylon abrasive disc is designed for use on stainless steel, general hardware metals, wood, plastic, and circuit boards. Its silicon carbide abrasive construction makes it versatile for both metalworking and light workshop tasks such as deburring, blending, and surface polishing.
Q: What is the difference between the 6mm and 3mm thickness options?
A: The 6mm thick disc (Bore 18mm) offers a more rigid grinding surface suited for heavier stock removal and slot grinding, while the 3mm disc (Bore 12mm) is a super-thin option ideal for precision polishing, tight-clearance areas, and fine surface blending. Please note there is a 1–2mm tolerance due to manufacturing variation.
Q: Which grit and density should I choose for stainless steel polishing?
A: For finishing stainless steel welds, P400 (Fine) or P800 (Very Fine) grit combined with a medium density (7P) is generally recommended for a smooth, consistent surface. For initial deburring or heavier material removal, start with P180 or P240 at a harder density (9P or 12P).
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.