Internal Grinding

Vitrified Bond CBN Grinding Wheels for Internal Grinding, ID Grinding Wheels

Wheel shape: 1A8, 1A1W, 1A1

Bond type: vitrified bonded

Application: Internal grinding of auto steering pump stator, compressor stator and cylinder, bearing, injection parts.


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Vitrified Bond CBN Wheels for Internal Grinding

Vitrified bond CBN grinding wheels are also used for internal grinding of various auto parts, including transmission gears, injection nozzles, cross joint caps, connecting rods, CVJ outer and raceways, spherical surfaces. They are also used for internal grinding of bearing inner races, and compressor and pump parts. The CBN grinding wheels can be applied to a wide variety of materials, including cemented steel, carbon steel, bearing steel, sintered alloy, etc.

Available Shape:

Grinding wheel with shaft

Grinding wheel without shaft.

The min.diameter can be 3mm.


High accuracy and grinding efficiency

Good surface finish and self-sharpening

Long wheel life with low cost per parts.

Boson Abrasives has the ability to make internal grinding wheels in many shapes and sizes per a manufacturers request.



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