K20nm55 CBN Honing Stones Abrasives for Sunnen Machines

• Customization: Available
• Type: Standard Oilstone
• Material: Diamond or CBN Abrasives
• Model NO.: K20NM55
• Application: Bore Honing
• Effect: Grinding
• Bond: Metal Bond
• Abrasives Type: Diamond or CBN
• Grain Size: Nm55 Nm05 Dm55 Dm05
• Transport Package: Carton Box
• Specification: K20
• Trademark: BOSON ABRASIVES
• Origin: China
• HS Code: 6804219000
• Production Capacity: 5000 PCS. / Month

Product Description

Metal Bond Superabrasive CBN and Diamond Honing Stones,
Honing Abrasives for Sunnen Tooling K20NM55, K20DM55


BOSON ABRASIVES specializes in manufacturing Superabrasives diamond honing stones, CBN honing stones, Honing tools for Sunnen and other honing machines. We can provide a wide range of Sunnen standard K, L, P, series honing stones at a competitive price and short delivery time.

Our ability to supply Sunnen honing stones in a variety of grit sizes and bond configurations enables us to hone a variety of materials including hardened tool steels, steels of varying alloys, aluminum, titanium, bronze, brass, cast iron, stainless steel, and ceramics.








100% replaceable with original Sunnen honing stones with 50% cost saving.

Feel free to contact us for free sample and price. We will reply within 24 hours.