Norton Blue Fire Plus Depressed Center Abrasive Wheel, Type 27, Zirconia Alumina and Aluminum Oxide, 5/8"-11 Hub
NORTON Type 27 depressed center abrasive wheel, 4-1/2" diameter x 1/4" thickness, zirconia alumina & aluminum oxide blend, 5/8-11 hub, grit 24 (coarse), resinoid bond — pack of 10, for angle grinders.
$122.61
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UPC
662528432130 Available Quantity
19 GSA Item
No GSA Compliant
Yes Product Details
Norton Bluefire Type 27 Depressed Center Wheels combine advanced chemistry with shaped zirconia alumina abrasive and premium aluminum oxide grain to deliver improved life and performance versus conventional wheels. Designed for angle grinder use, Type 27 depressed center configuration helps prevent gouging and offers reinforced design for safety and straight cuts. Resin bonds release dulled grains under heat for consistent cutting and grinding performance. Typical uses include cut‑off and portable grinding operations. Specifications include 4-1/2" diameter x 1/4" thickness, 5/8-11 hub, grit 24 (coarse), resinoid bond, hardness code S, max RPM 13,580. Pack of 10.
- Depressed center wheel for use on angle grinder while preventing gouging of the workpiece
- Resin bonds soften under the heat of grinding, releasing dulled abrasive grains
- Reinforced design helps provide safety, strength, and straight cuts
- Type 27 depressed center wheels are used for cutting off and portable grinding
- Zirconia alumina and aluminum oxide for up to twice the life of aluminum oxide wheels
Specifications:
| Materials & Construction | |
| Color | Black |
| Material | Zirconia Alumina and Aluminum Oxide |
| Outer Material | Zirconia Alumina and Aluminum Oxide |
| Product Details | |
| Abrasive Material | Zirconia Alumina |
| Bond Type | Resinoid |
| Connector Type | Threaded |
| Grade | Coarse |
| Grit | 24 |
| Hardness Code | S |
| Hole Thread Size | 5/8-11 |
| Tool Compatibility | Angle Grinder |
| Wheel Color | Black |
| Wheel Diameter (Inch) | 4-1/2 |
| Wheel Thickness (Inch) | 1/4 |
| Wheel Type | Type 27 |
| Sizing & Dimensions | |
| Height | 0.04 inches |
| Length | 4.5 inches |
| Product Dimensions | 4.5 x 4.5 x 0.04 inches |
| Size | 4-1/2" x 1/4" |
| Weight | 7.36 ounces |
| Width | 4.5 inches |
| Technical Specifications | |
| Maximum Rpm | 13580 |
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