T42 115X3X22mm Hot Sales Cutting Wheel Grinding Wheel for Brazil Abrasive Cut-off Disc for Stone

Based on the characteristics of reasonable structure, durability and convenient operation, our Saw Blades, JIG Saw 110mm in 750W, Locking Pliers that meets the different requirements of new and old customers is sold all over the world. Our company pursues a brand-creation and high-grade quality strategy. The products are sold well throughout the country and exported to many countries and regions with stable performance and reliable quality. Looking to the future, we have a bright future even there is a long way to go, and all of us are striving to achieve the strategic goal of becoming bigger and stronger!

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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