4C9 disc-shaped cubic boron nitride grinding wheel resin bond with outer diameter of 125 B151 milling cutter, reamer, and broach

Disc shaped cubic boron nitride grinding wheel is a professional grinding wheel used for tool grinding and machining centers. It uses resin binder, has high hardness and heat resistance, and also has good grinding performance and cutting ability. CBN resin grinding wheels have high hardness, high strength, and strong grinding ability, mainly used for grinding high hardness carbon steel, high-speed steel, and metal cutting tools. Model 4C9 refers to the shape of the grinding wheel, with the abrasive located at the corners, mainly used for grinding milling cutters, reamers, broaches, etc. The grinding wheel generates little heat during grinding and is not easily clogged, reducing the phenomenon of workpiece deformation during grinding.

Brand: Dongju

Model: 4C9

Shape: Dish shaped

Material: cubic boron nitride

Category: Resin binder

Matrix: aluminum alloy

Diameter: 125mm

Width: 12mm

Wall thickness: 2.8mm

Particle size: B151

Angle: 20 °

Inner hole: 20mm

Specification: 125D * 12T * 20H * 2W * 2.8X * 20V

Customization: Yes

Imported or not: No

Origin: Dongguan

Function and purpose: suitable for grinding milling cutters, reamers, broaches, and other cutting tools