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China BRM-B Series Micron Diamond Powder Suppliers - Premium Factory Direct High-Performance Abrasives
Characteristics
BRM-B1 is the economic and practical grade, with general strength, low-grade and hardness, offering high cost performance.
BRM-B2 diamonds are moderate grade and hardness, with semi-blocky shape, medium toughness. Suitable for various general free abrasives or solidified abrasives.
BRM-A3 diamonds are high-grade, ideal for high-intensity grinding; good combination of high grinding.
BRM-GM Series
Frequently Asked Questions
BRM diamonds feature a relatively concentrated particle size distribution (PSD), high strength, low impurity, sharpened particle shape, and provide good workpiece surface roughness.
BRM-B1 is an economic grade with general strength and high cost performance. BRM-B2 offers moderate grade/hardness and medium toughness for general abrasives. BRM-A3 is a premium, high-grade diamond designed specifically for high-intensity grinding operations.
The BRM-GM series typically exhibits a green color (transitioning to gray in smaller sizes), an irregular shape, lower toughness, and excellent self-sharpening properties due to its unique processing method.
The BRM-GM series is highly suitable for resin bond, ceramic bond, and electroplating diamond abrasive tools.
Tools made with the BRM-GM series are widely used for grinding and processing stones, concretes, ceramics, and other similar materials.