Product OverviewThe Sunnen R28 Abrasive series is designed for P28 tools, offering both conventional (aluminum oxide, silicon carbide) and superabrasive (CBN, diamond) options. With grit sizes from 150 to 1200 and tailored hardness levels, R28 stones ensure precise bore geometry and consistent finishes. Ideal for demanding applications in automotive, aerospace, and energy industries.
Specifications- Abrasive type: CBN Metal bond
- Grit size: 220
- Hardness: 5
- Tool series: P28 Series
Key Features- Modern
- Eco-certified
- Warranty
Technical Characteristics- Designed for P28 tools
- Available in both conventional and superabrasive options
- Grit sizes from 150 to 1200
- Tailored hardness levels for application needs
- Ensures precise bore geometry
- Delivers consistent surface finishes
- Suitable for automotive, aerospace, and energy industries