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Diamond Honing Stones – 320 Grit Sunnen Metalbond Set for CV-616 & CK-10 Hones – Fits EHU525, EHU518, DM75 Holders – CK Series – 6 pcs

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New  $279.00
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Product details

Management number 211140302 Release Date 2026/04/04 List Price $111.60 Model Number 211140302
Category

This 320 Grit Diamond Honing Stone Set is designed for Sunnen CV-616 and CK-10 hones and works with CK Series Master Holders including EHU525, EHU518, and DM75. Built using Sunnen-style metalbond technology, each stone contains synthetic diamond abrasive in a strong metal matrix — ideal for honing extremely hard materials such as carbide, tool steel, and hardened alloys. Rated at 320 grit, these stones deliver a fine finish with a typical surface roughness (Ra) of 30–35, making them perfect for precision final sizing, pre-polishing, and surface refinement. Designed for bore diameters ranging from 3.000″ to 5.000″, this 6-piece set is a professional-grade solution for engine builders, aerospace machining, and tool & die shops. Best Used For: Cylinder finishing and final sizing Pre-polish honing of hard materials Tool & die bore finishing Industrial engine or mold repair

  • ✅ Compatible with Sunnen CV-616 & CK-10 – Designed for CK Series Master Holder Sets, including EHU525, EHU518, and DM75. 💎 Sunnen Metalbond Diamond Abrasive – Made with synthetic diamond in a metal-bond matrix, delivering extended life and optimal hardness for tough materials. ⚙️ 320 Grit – Ra Finish 30–35 – Produces fine, controlled finishes, ideal for honing hardened steel, carbide, and precision bores. 📏 For Bore Diameters 3.000″ to 5.000″ – Actual range may vary depending on hone head size and configuration. 🔩 Complete 6-Piece Set – Balanced honing performance with even wear; drop-in compatible with standard Sunnen holder setups.
Grit Type Fine
Brand Name Pausnop
Manufacturer self-employed Artsiom Lisichkin
Material Type Diamond
Included Components 6 hone bars

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