Vitrified bond CBN Wheel for Camshaft Grinding Application: Camshaft Lobe Grinding. Part Name: DA465 Camshaft 4 Cylinder 8 lobe. Workpiece material: Chilled cast iron with hardness 45HRC. Grinding wheel date: Vitrified bond CBN Wheel, 400D* 22T. Process Parameters: Machine Used: SCHAUDT CF41 Spindel Speed: 3820rpm Wheel Speed: 120m/ s. Stock Removal Per Side: Rough 0.6mm. Collant Type: Master 410. Truing System Type: Diamond rotary dresser. Dressing Interval: 1200 Cams/ Dress Result: Number of Parts per Wheel: 40 000pcs. Surface Finish: Rad0.35 1.High quality and competitive price; 2.More than 14 years manufacturing experience in superabrasive tools; 3.Provide technical advice and service; 4.Standard packing and timely delivery; 5.The delivery: TNT DHL DPEX UPS etc. or up to you( fast and safer) ; 6.The terms of payment: T/ T paypal or Western Union; 7.We supply OEM service; 8.Sample Order and Small Order are acceptable.