Koyo-Sha Endless Belt R/R Series
The Koyo-Sha Endless Belt R/R Series are seamless, resin-bond abrasive belts made from hollow-weave cotton cloth backing. Without joints, they deliver smooth grinding with no level differences, ensuring consistent surface finishing on metals and alloys. These belts are ideal for automotive, aerospace, and precision fabrication applications.
40 people are viewing this product right now
🔥 8 items sold in last 3 hours
Designed for industrial surface grinding and finishing, Koyo-Sha Endless Belts use R/R (resin) bond abrasive cloth for long life and stable performance. Their seamless construction minimizes chatter marks and improves finish quality, making them suitable for demanding metalworking and polishing processes.
Koyo-Sha Endless Belt R/R Series
The Koyo-Sha Endless Belt R/R Series combines durable resin-bond abrasive with a thick, hollow-weave cloth base for uniform cut and finish. Their seamless design enhances grinding consistency and helps achieve even surface smoothness required in high-precision metal fabrication and industrial finishing workflows.
Features
Overview
| Specification | Detail |
|---|---|
| Product Name | Koyo-Sha Endless Belt R/R Series |
| Backing Material | Hollow-weave cotton cloth (seamless) |
| Abrasive Type | Aluminum Oxide (“A”) |
| Bond Type | R/R = Resin Bond |
| Standard Sizes (Width × Length) | 100 mm × 915 mm; 100 mm × 1525 mm |
| Maximum Width (custom) | Up to 400 mm on request |
| Available Grit Sizes | 24, 30, 36, 40, 50, 60, 80, 100, 120, 150, 180, 240, 280, 320, 400, 600, 800, 1000 (depending on type: WK or YK) |
| Quantity per Box | 10 pieces per box for standard sizes |
| Standards / Quality | ISO9001, ISO14001 certified manufacture |
| Applications | Automotive, aerospace, steel fabrication, astronautics, etc.—for surfaces requiring even finish and consistency. |
