Description:
This corundum grinding insert has a high hardness and is suitable for metal grinding, especially for steel parts after heat treatment.
White corundum has a higher hardness than brown corundum. The particle size is easy to break, the edges and corners are sharp, good self-sharpening, strong grinding power, high efficiency and high temperature resistance.
Suitable for grinding hardened steel, high carbon steel, general high speed steel, alloy steel, etc. cutting tools and workpieces, precision grinding of measuring tools and instrument parts, and also suitable for mould sanding.
Can be installed on power tools such as electric grinders and has good wear resistance and grinding performance.
Tips:
The new corundum grinding head should be tried at low speed before use. If there is a jumping problem, do not use it anymore.
Please press lightly and avoid shaking. The corundum sander is used for sanding workpieces. If too much force is applied, the sanding powder is difficult to remove.
During use, flying chips may occur. Please use jigs, a non-slip finger cradle and wear protective glasses when using this corundum sander.
Specifications:
Material: white corundum
Shape: cone
Mesh width: 80 grit
Shaft Finish: Nickel Plated
Shaft material: carbon steel
Recommended speed: 25-40 m/s
Shaft diameter: 1/4"
Head diameter: 25 mm / 0.98 inch
Total length: 60mm/2.36"