The CGW 59005 is an 8 inch diameter surface grinding wheel designed for heavy stock removal with the precision finish required in tool steel work. It features a Ruby Aluminum Oxide (RA) abrasive bond, which combines sharp friable grains with solid form holding to maintain accuracy during material removal. The wheel is specified as Type 1, with a thickness of 1/2 inch and an arbor/shank size of 1-1/4 inch, making it compatible with standard surface grinding equipment that accepts this bore. The 46 grit size provides a balance between aggressive material removal and a smoother final surface, suitable for rough grinding tasks where chromium-containing steels or other tool steels are involved. The H grade indicates a harder, more rigid wheel, which helps sustain wheel shape under heavy cutting conditions and contributes to consistent performance across multiple passes.
In practice, this wheel is appropriate for applications requiring substantial material removal while maintaining dimensional accuracy. The friable RA abrasive offers consistent cutting action and good form retention under load, which is important when grinding varying stock geometries. As with all surface grinding wheels, maintaining proper wheel conditioning, dressing routines, and appropriate grinding parameters will influence finish quality and wheel life.
Packaging notes indicate the wheel is sold as an individual item, with a box quantity of 10 when purchased as a set. This is a standard configuration for industrial buying, ensuring you have replacement wheels readily available to minimize downtime. The wheel’s size, bore, and grit are documented specifications that should be matched to compatible grinders and setups to ensure safe operation and optimal results.
Features:
- RA ruby aluminum oxide abrasive for robust performance
- Heavy stock removal with precise finish
- Suitable for tool steels, including high-chromium alloys
- Sharp friable abrasive with strong form holding
- 8" diameter, 1/2" thickness, 1-1/4" arbor
- Type 1 wheel, 46 grit, hardness H
- Grain:
- RA - Ruby Aluminum Oxide
- Dia:
- 8
- Thickness:
- 1/2
- Arbor/Shank Size:
- 1-1/4
- Type:
- 1
- Grit:
- 46
- Grade/Hardness:
- H
- RPM:
- 3600
- Package Size:
- Each
- Box Quantity:
- 10
