
Factory Direct Sales Diamond Honing Head for Sunnen Honing Machines. High Precision Machining: Adjustable roundness, cylindricity, and surface roughness for inner holes. Diamond & CBN Materials: High strength abrasive with good self-sharpness and high concentration. Wide Material Compatibility: Suitable for cast iron, aluminum, ceramics, tool steel, and high-hardness materials. Multiple Model Series: Available in K, B, and L series with various stone lengths and diameter ranges. Universal Machine Compatibility: Compatible with Sunnen, Roltter, Gehring, Nagel, Kadia, and other honing machines. OEM & ODM Services: Full customization, minor customization, and flexible customization options available. ISO Certified Quality: Strict process requirements and random inspection for finished products. Low Minimum Order: Minimum Order Quantity is 1 piece, suitable for small batch testing.