China Cutting Wheel Manufacturer Grinding Wheel for Stone T42 230*2.5*22mm

In line with the business philosophy of pursuing excellence, continuous improvement and common prosperity, the Cordless, Zinc Alloy Retractable Utility Knife, T42 Grinding Wheel For Stone produced from us is absolutely high-quality and inexpensive. Our company adheres to the service tenet of 'receiving feedback in good faith, providing timely and warm service' and realize zero distance communication with you. Your opinions and suggestions are the driving force for us to move forward. Our goal is to become an industry-leading and respected world-class enterprise, to create maximum value for customers, shareholders and employees, and to promote the sustainable development of society.

Here is 4.5 inch grinding wheel, the grinding wheel is made of high quality silicon carbide grains, It is specially used for grinding stone. It has an advantage of durability and efficient.

115x3x22.2mm grinding wheel for stone we hot-selling.

The silicone carbide divide into black silicone carbide and green silicone carbide.

Contains more than 95% silicon carbide. It is black or dark blue and shiny. The hardness is higher than that of white corundum, it is brittle and sharp, and has good thermal and electrical conductivity. The purpose is to grind cast iron. Brass, aluminum, refractory and non-metallic materials.

Black silicon carbide contains more than 97% silicon carbide. It is green, with higher hardness and brittleness than TH, and good thermal and electrical conductivity. The purpose is to grind cemented carbide, optical glass gemstones, jade, ceramics, honing engine cylinder liners, etc.

Queston: Why it is fast sanding out (not durable)?

Cause Analysis:

1. The cutting workpiece is too hard, the cutting section is too large, the cutting generates high temperature, and the bonding agent is carbonized.

2. The cutting direction of the workpiece is wrong.

3. Incomplete hardening (affected by weather).

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