Customized Size and Grit: Size and grit (40#~600#) are fully customizable to match specific grinding workpieces.
High Performance CBN Material: Made of Cubic Boron Nitride for high material removal, good shape retention, and long life.
Versatile Engine Valve Applications: Suitable for grinding inlet/exhaust valves, lock slots, necks, tapered surfaces, and end faces.
Wide Material Compatibility: Processes 40Cr, 4Cr9Si2, 4Cr1OSi2Mo, 21-4N, 23-8N, and other heat-resistant alloy steels.
OEM and ODM Services: Full customization available from designs with OEM and ODM service options.
Fast Delivery Time: Delivery within 3-30 days depending on production season and order quantity.
Low Minimum Order Quantity: Accepts orders as low as 1 piece, suitable for small batch testing.
Standard Export Packaging: Single box per wheel, 10 to 20 wheels per carton for safe international shipping.