Understanding: "Knife grinding wheel"

Knife grinding wheel overview

Knife grinding wheels are mainly used for grinding and quick, high efficiency and low damage grinding of cutting tools such as PCD, CVD, PCBN, hard alloy, ceramic cutting tools, and other cutting tools such as milling cutters, drills, and reamers. Knife grinding wheels for ceramic binders are suitable for precision grinding of PCD and PCBN tools. Ceramic diamond grinding wheels solve the problem of low efficiency and poor edge quality for most tool manufacturers. The extremely high sharpness of the ceramic diamond knife grinding wheel can increase the sharpening efficiency of the tool maker by 1.5 to 3 times, and the quality of the cutting edge can also be greatly improved.

Knife grinding wheel classification

Knife grinding wheel is divided into: ceramic diamond knife grinding wheel, resin diamond knife grinding wheel, ceramic CBN knife grinding wheel, bronze bonder knife grinding wheel. The types of knife grinding wheels currently widely used are: 6A2, 12A2/45°, 11V9, 12A2/20°, 12V2, 12D1, 4B1, 14E1.

The ceramic bond diamond grinding wheel is mainly used for grinding and fast, high efficiency and low damage grinding of PCD, CVD, PCBN, carbide, ceramic tools and other cutting tools such as milling cutters, drills, and reamers.

The ceramic-bonded cup-shaped knife grinding wheel is suitable for precision grinding of PCD and PCBN tools. It can also be used for flat milling of hard and brittle non-metallic materials.

Resin knife grinding wheel:

The parallel grinding wheel is suitable for the grinding of flat surfaces, outer circles, inner circles, centerless grinding, forming grinding, and cutting of hard alloy and hard brittle non-metallic materials.

Bowl-type grinding wheel: mainly used for sharp grinding of various carbide tools, high-speed steel cutter grinding, can also be used for milling.

Monoclinic grinding wheel: Mainly used for grinding and sawing teeth of hard alloy materials.

Bronze bonder blade grinding wheels are also used for electrolytic grinding of carbide tools.