Product OverviewSunnen M27 series offers versatile vitrified bond honing stones designed for bores ranging from 2.7" to 4.1". These stones are compatible with AN-style portable hones and are available in aluminum oxide, silicon carbide, and diamond options, making them suitable for a wide range of materials. With multiple grit and hardness levels, M27 stones ensure consistent surface finishes and accurate bore geometry, making them ideal for automotive, aerospace, and general manufacturing applications.
Key Features- Versatile vitrified bond honing stones
- Designed for bores from 2.7" to 4.1"
- Compatible with AN-style portable hones
- Available in aluminum oxide, silicon carbide, and diamond
- Multiple grit and hardness levels for various applications
- Ensures consistent surface finishes and accurate bore geometry
- Ideal for automotive, aerospace, and general manufacturing
Technical Specifications| Abrasive type | Silicon Carbide |
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| Grit size | 220 |
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| Hardness | 5 |
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| Tool series | GNR1010 |
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Characteristics / Technical Specifications- Product: M27 SILICON CARBIDE STONE SET, VITRIFIED BOND
- Series: M27
- Abrasive type: Silicon Carbide
- Grit size: 220
- Hardness: 5
- Tool series: GNR1010
- Compatible with AN-style portable hones
- Application range: bores from 2.7" to 4.1"