L10DM55 Sunnen Delapena alternatives Honing Abrasive Stones 
Honing Abrasives for Sunnen Honing Machines


BOSON ABRASIVES specializes in manufacturing Superabrasives diamond and CBN honing stones, honing mandrels, adapters, multi-stone 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 with 2 weeks 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.

Honing Stone Code Explanation Chart

Standard Honing Stones, Mandrels, Adapters
Hone bore diameter from 2.54mm to 152.40mm

Bore types:
Open holes with no interruptions
Open holes with keyways or splines,
Open holes with tandem lands,
Blind holes,
Bowed Hole,
Hole with counterbore or overhang.

How to Order:
If you use Sunnen tools now, please give the code number. If new cases, please provide the workpiece drawing, material & hardness, stock removal amount, required surface quality, honing machine name and type. We will recommend the suitable specifications.

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.