The CGW 38048 is a bench and pedestal grinding wheel designed for general stock removal, sharpening, deburring, and shaping in a variety of workshop applications. At 12 inches in diameter and 2 inches wide with a 1-1/2 inch arbor, this wheel provides a sturdy, high-coverage surface for grinding tasks where a larger contact area improves material removal rates and consistent edge formation. The wheel uses brown aluminum oxide grain, a common and versatile abrasive for ferrous and non-ferrous materials, making it suitable for routine maintenance and fabrication environments that rely on dependable grinding performance.
Specification-wise, the wheel is designated as type 1 with a grit rating of 46 and a medium hardness (M) grade. This combination generally supports robust material removal while preserving some wheel life under moderate feed rates. The 2220 RPM rating indicates the operating speed this wheel is designed to sustain, so users should match the grinder’s RPM to the wheel’s specification to ensure safe and effective operation. Packaging is straightforward, with one wheel per package, simplifying inventory and replacement planning for maintenance shops.
Practical considerations include ensuring proper mounting and alignment on compatible bench or pedestal grinders, selecting appropriate guards, and wearing suitable PPE during use. This wheel’s dimensions and arbor size are the key compatibility factors; verify your grinder accepts a 12" wheel with a 1-1/2" arbor. As a general-purpose, heavy-duty abrasive, it is well-suited for standard metalworking tasks such as shaping and edge cleanup on steel and similar materials, provided the grinding parameters stay within the wheel’s rated speed and grit capabilities.
Features:
- General-purpose grinding wheel for stock removal, sharpening, deburring, and shaping
- Brown aluminum oxide grain (A) with 46 grit for balanced performance
- 12" diameter, 2" thickness, 1-1/2" arbor/shank
- Type 1 wheel with Grade/M hardness
- Rated up to 2220 RPM for compatible grinders
- Grain:
- A - Brown Aluminum Oxide
- Dia:
- 12
- Thickness:
- 2
- Arbor/Shank Size:
- 1-1/2
- Type:
- 1
- Grit:
- 46
- Grade/Hardness:
- M
- RPM:
- 2220
- Package Size:
- Each
- Box Quantity:
- 1
