The CGW CGW59006 is an 8-inch surface grinding wheel designed for heavy stock removal with a precise finish. Built for general purpose rough grinding and finishing tasks, this wheel uses a Ruby Aluminum Oxide (RA) abrasive that combines good material removal with solid form holding, suitable for a range of tool steels, including those with higher chromium content. Its T1 type and characteristic grains at Grit 46 provide a balance between aggressiveness and control, making it a versatile option for applications where dimensional accuracy and surface quality are both important.
Key construction details include a 1/2-inch thickness and a 1-1/4-inch arbor/shank size, compatible with standard grinders configured for 8-inch wheels. The grade is indicated as J/K, reflecting a range in hardness that supports stable dressing and dressing retention under typical grinding loads. With a rated speed of 3600 RPM, this wheel is intended for high-speed operation on compatible equipment, enabling efficient removal while maintaining wheel integrity under demanding grinding cycles. The wheel is packaged as individual units, with a ten-pack option available, which can be advantageous for shops needing consistent supply and replacement capacity.
Practical considerations include ensuring proper wheel mounting, balancing, and guarding in accordance with machine specifications and safety practices. The combination of RA-46 grit and the wheel’s composition is suitable for rough grinding of tool steels, including those with chromium, where both removal rate and surface finish are important. Verify compatibility with your grinder’s arbor size and speed rating before use, and follow manufacturer guidance for selection of grit and hardness for your specific material and desired finish.
Features:
- RA - Ruby Aluminum Oxide abrasive for durable performance
- 46 grit for effective stock removal with a capable finish
- 8" diameter, 1/2" thickness, 1-1/4" arbor
- Type 1 wheel with high hardness range (J/K)
- Suitable for rough grinding of tool steels and chromium-rich steels
- Friable abrasive with strong form holding
- Grain:
- RA - Ruby Aluminum Oxide
- Dia:
- 8
- Thickness:
- 1/2
- Arbor/Shank Size:
- 1-1/4
- Type:
- 1
- Grit:
- 46
- Grade/Hardness:
- J/K
- RPM:
- 3600
- Package Size:
- Each
- Box Quantity:
- 10
