Metal Bond Grit 400 Superabrasive Diamond Honing Stones

• Type: Honing Stone
• Material: Diamond
• Application: Bore Honing
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 76.2*7.9*7.9
• Effect: Grinding
• Bond Type: Metal Bond
• Grit: 325/400
• Surface Finish: 24-30 Ra (.6-.75um)
• Qty / Set: Set of 4
• Transport Package: Carton Box
• Specification: 76.2*7.9*7.9
• Trademark: BOSON ABRASIVES
• Origin: China
• HS Code: 6804219000
• Production Capacity: 20000 PCS/Month
• Package Size: 80.00cm * 2.00cm * 2.00cm
• Package Gross Weight: 0.200kg

Product Description

Diamond 76mm Long, Grit 325/400 Honing Stones for Rottler CNC Cylinder Hone



BOSON diamond and CBN hone stones are suitable for mounting on honing tools of all brands and designs. The extreme hardness of the cutting grain and bond result in excellent cutting efficiency in connection with a long service life.

Our diamond and CBN honing stones (abrasive sticks) are available as standard diamond stick to fit to the steel carrier. Alternatively, we can supply the honing stick ready for fitting as a diamond stick with expansion profile. This minimizes the preparation required in your company. For special requirements we also supply the honing sticks in the following special forms:



Bore Types:


The following bore errors can be correct by honing:

BOSON Abrasives supply four types of honing stones for honing different materials:

Diamond (D) - Metal bonded excellent for accelerated stock removal and long abrasive life in cast iron, carbide, titanium, silicon carbide and other exotic materials.

Cubic Boron Nitride (CBN) - Metal bonded excellent for accelerated stock removal and long abrasive life in ferrous material.