Replacement Sunnen Honing Stones, Diamond Stones, Borazon Honing Stones.

BOSON ABRASIVES specializes in supply both Borazon (CBN) and diamond honing stones, Sunnen honing mandrels, Multi-stone honing tools, Honing Head, Single pass honing tools, Abrasive Sleeves . Our ability to supply diamond abrasives 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.

With over 20 years of honing experience in both of applications and manufacturing. Boson Abrasives offers Sunnen style honing stones (diamond and CBN ), mandrels, adapters, wedges, guides shoes for your Sunnen honing machines.

Honing stones:
K3, K4, K5, K6, K8, K10, K12, K16, K20
L3, L4, L5, L6, L8, L10, L12, L16, L20, P20, P28

100% replaceable with original Sunnen abrasives and mandrels with 50% cost saving.

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