Description
The Klingspor 3837 is a premium-grade KL 361 JF flexible abrasive cloth roll designed for high-precision metalworking and professional surface finishing. Engineered with a highly flexible JF-cotton backing and a high-quality aluminum oxide grain, this 40mm x 50m roll provides exceptional adaptability to complex workpieces, including heavily contoured surfaces and intricate profiles. Whether used for manual sanding or on specialized machinery, the 120-grit density ensures a consistent, high-quality finish across stainless steel, steel, and non-ferrous metals, making it an indispensable asset for industrial fabricators and metal construction specialists.
Performance Features
- Superior Flexibility: The JF-cotton backing offers maximum adaptability, making it ideal for sanding profiles and tight radii.
- Premium Grain: Features high-quality Aluminum Oxide for aggressive removal rates and extended service life.
- Resin Bonding: High-strength resin-over-glue bonding provides excellent grain adhesion and thermal stability.
- Universal Application: Optimized for the metal processing industry but also highly effective on wood, plastic, and non-ferrous metals.
- Cost-Efficient Bulk Format: The 50-meter roll allows for custom-cut lengths, reducing waste and ensuring industrial-scale availability.
Technical Specifications
| Specification | Detail |
|---|---|
| Manufacturer Part Number | 3837 |
| Product Series | KL 361 JF |
| Dimensions (Width x Length) | 40 mm x 50,000 mm (1-1/2″ x 164′) |
| Grit | 120 |
| Abrasive Grain | Aluminum Oxide |
| Backing Material | JF-cotton (Flexible) |
| Coating Type | Close Coating |
| Bonding Agent | Resin over Glue |
What’s Included
- 1 x Klingspor 3837 KL 361 JF Abrasive Cloth Roll (40mm x 50m)
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