Koyo-Sha Abrasive Disc R/R Type 400s
The Koyo-Sha Abrasive Disc R/R Type 400s is a high-quality industrial sanding and grinding disc made with durable resin-bonded silicon carbide for effective material removal. Ideal for regular and heavy-duty applications, it supports a wide range of grit sizes and delivers consistent performance in metalworking and fabrication.
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Designed for precision and longevity, the Koyo-Sha Abrasive Disc R/R Type 400s provides excellent grinding power with minimal clogging. Its resin bond ensures strong grain adhesion, offering reliable results on metals, composites, and other industrial workpieces. Recommended speeds vary with disc diameter for optimal performance.
Koyo-Sha Abrasive Disc R/R Type 400s
A versatile abrasive solution from Koyo-Sha, the R/R Type 400s disc is suitable for regular to heavy grinding tasks in CNC fabrication, automotive, aerospace, and general metalwork. Resin-bonded silicon carbide offers robust cutting while maintaining surface quality and product durability.
Features
Overview
| Specification | Details |
|---|---|
| Product Name | Koyo-Sha Abrasive Disc R/R Type 400s |
| Abrasive Material | Silicon carbide |
| Bond Type | R/R (Resin bond) |
| Application | Regular and heavy grinding tasks |
| Standard Sizes | Ø100 mm × 15.9 mm, Ø125 mm × 15.9 mm, Ø150 mm × 22.2 mm, Ø180 mm × 22.2 mm |
| Maximum RPM | Up to ~13,700 rpm for Ø100 mm discs |
| Available Grits | #12 to #400 (varies by type/model) |
