Vitrified Bond CBN Grinding Wheel 200mm Standard Diameter for Bearing Steel Precision Grinding Superior Finishing

6A2 Vitrified Bond CBN Grinding Wheel for Bearing Steel Precision Grinding

Designed for high-precision grinding of bearing steel and automotive components, this 6A2 vitrified bond CBN grinding wheel delivers superior surface finish with excellent self-sharpening characteristics. The vitrified bond structure features controlled porosity for optimal coolant flow and efficient chip clearance during continuous grinding operations.

Key Features

• Superior Surface Finish: Fine grit CBN abrasive combined with advanced vitrified bond technology delivers mirror-like surface quality on bearing steel workpieces, achieving Ra 0.1-0.2µm consistently
• Excellent Self-Sharpening: Controlled bond erosion continuously exposes fresh sharp abrasive grains, maintaining consistent cutting action without frequent dressing interruptions
• Eco-Friendly Operation: Vitrified bond formulation requires no toxic chemical additives and is fully compatible with water-based coolant systems, supporting sustainable and pollution-free manufacturing
• High Profile Retention: Rigid vitrified bond structure maintains precise wheel geometry for tight tolerance grinding, ensuring dimensional accuracy across long production runs

Technical Specifications

Applications

• Bearing raceway precision grinding
• Automotive transmission component grinding
• Die steel surface finishing
• Hydraulic valve spool precision grinding
• Automotive crankshaft and camshaft journal grinding

Why Choose This Product

Our vitrified bond CBN grinding wheels are manufactured using an advanced high-temperature sintering process that creates an optimal balance between bond strength and porosity. Each wheel is individually inspected for dimensional accuracy, bond integrity, and grinding performance. With ISO 9001:2015 certified production facilities and a dedicated technical support team, we provide reliable quality and expert application guidance for your precision grinding needs.