Depressed Center Wheel: Type 27, 4-1/2" Dia, 3/32" Thick. Aluminum Oxide medium grade resinoid bond wheel (36 grit) designed for cut-off and grinding on flat surfaces. Wheel accepts 7/8" arbor. Wheel types: Type 27 and Type 42. Maximum RPM 13,300. Connector type: Arbor. Bond type: Resinoid. Wheel color shown in source data as Black (ProductDatabase) and White (Rainforest listing). Externally reinforced construction noted for increased strength and life. Ideal for metal and stainless steel applications; provides faster cutting and longer life compared with some alternatives.
- Best choice for smooth finishing
- For working on flat grinding surfaces
- Externally reinforced with a unique bond
- Provides more strength than Quickie Cut wheels
- Provides faster cutting, longer life
Specifications:
| Materials & Construction |
| Bond Type | Resinoid |
| Material | White Aluminum Oxide |
| Outer Material | Aluminum Oxide |
| Wheel Color | Black |
| Product Details |
| Abrasive Material | Aluminum Oxide |
| Bond Type | Resinoid |
| Connector Type | Arbor |
| Grade | Medium |
| Grit | 36 |
| Grit Material | White Aluminum Oxide |
| Grit Type | Extra Coarse |
| Hole Size | 7/8 |
| Item model number | 421-45020 |
| Maximum Rpm | 13300 |
| Reinforced | No |
| Wheel Color | Black |
| Wheel Diameter (Inch) | 4-1/2 |
| Wheel Thickness (Inch) | 3/32 |
| Wheel Type | Type 27; Type 42 |
| Sizing & Dimensions |
| Height | 4.5000 inches |
| Length | 4.7500 inches |
| Product Dimensions | 4.5"L x 4.5"W |
| Product Weight | 0.1300 |
| Size | 4-1/2" Dia x 3/32" Thick |
| Weight | 2.08 ounces |
| Width | 4.7500 inches |
| Technical Specifications |
| Connector Type | Arbor |
| Grade | Medium |
| Grit | 36 |
| Maximum Rpm | 13300 |
| Reinforced | No |
