CGW 36189 is a 6-inch diameter, 1/8-inch thick, 7/8-inch arbor white aluminum oxide grinding wheel in a Type 27 configuration with a 24-grit size. Designed for rapid material removal on stainless steel and ferrous metals, it features a contaminant-free composition containing less than 0.01% iron, sulfur, or chlorine. This low-impurity formulation helps minimize rust and corrosion risks on workpieces and assemblies that are sensitive to metal contaminants, which can be important in finishing and deburring operations where surface integrity matters.
The wheel’s grain is white aluminum oxide, selected for its balance of cut rate and durability on metal surfaces. The Type 27 profile provides a depressed-face wheel geometry intended for grinding on a flat or slightly curved surface, allowing for more contact with the workpiece in controlled applications. With a hardness designation of S, the wheel is suited for moderate to high material removal while maintaining control and edge life at the specified RPM of 10,200. Packaging indicates the product ships as single units, with 25 wheels per box, aligning with shop settings that perform regular, ongoing grinding tasks.
Typical use cases include deburring, edge chamfering, and surface finishing on stainless steel and other ferrous metal parts where a clean steel-to-metal surface is desired without introducing iron- or sulfur-based contaminants. When selecting this wheel, ensure compatibility with your grinder’s arbor size (7/8 inch) and confirm that the wheel’s Type 27 depressed-face geometry matches the angle and positioning of your grinding operation. Regular inspection for cracks or glazing is advised, and wheel replacement should adhere to safety guidelines for mounted wheels and PPE usage during operation.
Features:
- Contaminant-free design for fast-cutting stainless steel and ferrous metals
- Contains less than .01% iron, sulfur or chlorine
- Type 27 configuration for depressed-centre grinding and contouring
- Grit 24 provides efficient material removal
- White aluminum oxide grain for durable performance
- Diameter 6 inches, thickness 1/8 inch, arbor 7/8 inch
- RPM rating up to 10200 for high-speed grinding
- Grain:
- White Aluminum Oxide
- Dia:
- 6
- Thickness:
- 1/8
- Arbor/Shank Size:
- 7/8
- Type:
- 27
- Grit:
- 24
- Grade/Hardness:
- S
- RPM:
- 10200
- Package Size:
- Each
- Box Quantity:
- 25
