The CGW 59017 is a 12-inch surface grinding wheel designed for heavy stock removal while delivering a precise finish and controlled dimensions. Equipped with a Type 5 wheel designation and 46-grit RA (Ruby Aluminum Oxide) abrasive, this wheel provides a sharp, friable abrasive action suitable for challenging materials and tight tolerances. The H hardness rating indicates good form holding under load, making it a practical choice for rigorous grinding tasks where maintaining wheel shape and surface quality matters during aggressive material removal.
Constructed with ruby aluminum oxide as the abrasive medium, the wheel combines toughness with a capable material-removal rate. Its 1-1/2-inch thickness and 5-inch arbor/face size are standardized for compatible grinders, and the 12-inch diameter supports substantial workpiece coverage. With a 2220 RPM operating speed, users should match the wheel to compatible machines and follow manufacturer guidance for safe operation and dressing. The wheel’s composition and rating align with applications that require rough grinding of tool steels, including alloys with high chromium content, while still enabling a controlled final finish at project completion.
Practical usage considerations include verifying proper mounting, dressing, and balance to sustain precision and wheel life. The wheel is packaged as two units per box, which supports ready replacement and consistent inventory management in maintenance environments. This product is categorized for facility maintenance tasks and is suitable for shops performing routine surface grinding, sharpening, or stock removal where a robust, high-clarity abrasive is advantageous. Always consult equipment manuals and safety guidelines to ensure compatible gear, guard clearance, and appropriate personal protective equipment during operation.
Features:
- RA-46 Ruby Aluminum Oxide abrasive for robust material removal
- 12" diameter with 1-1/2" thickness for heavy stock removal
- 5" arbor/shank size compatible with standard grinders
- Type 5, Grit 46, H hardness for strong form holding
- Effective for rough grinding of tool steels and high-chromium steels
- Friable abrasive delivers a balance of speed and finish
- Grain:
- RA - Ruby Aluminum Oxide
- Dia:
- 12
- Thickness:
- 1-1/2
- Arbor/Shank Size:
- 5
- Type:
- 5
- Grit:
- 46
- Grade/Hardness:
- H
- RPM:
- 2220
- Package Size:
- Each
- Box Quantity:
- 2
