4-1/2" x 1/4" x 7/8" Grinding Disc for Aluminum T27 - 5 Pack
Brand: BHA - Black Hawk Abrasives
- SKU:
- GWA4501-5
- Pack Size:
- 5 Discs
- Size:
- 4-1/2"
- Tool:
- Angle Grinder
- Thickness:
- 1/4"
- Arbor Size:
- 7/8"
- Type:
- Depressed Center
- stock:
- 30,80,120,270,500,800,1000,1250,1500,2500,5000,7500,8000,10000,20000
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Product Description
4.5" x .25" (1/4") x 7/8" Aluminum Grinding Wheel
Product Specifications
| Product Type | Grinding Wheel |
|---|---|
| Brand | BHA |
| Size & Fit | |
| Diameter | 4-1/2" |
| Thickness | 1/4" |
| Arbor Size | 7/8" |
| Wheel Type | T27 (Depressed Center) |
| Attachment Type | 7/8" Arbor Hole / Center Hole |
| Abrasive Construction | |
| Abrasive Grain | Aluminum Oxide / Silicon Carbide (AO+SiC) |
| Grit | 24 |
| Bond | Reinforced Resinoid (BF) |
| Fiberglass Reinforcement | Double (2 Layers) |
| Hardness | (T) Hard |
| Usage & Compatibility | |
| Max RPM | 13,300 RPM |
| Compatible Tools | 4.5" Angle Grinders (DeWalt®, Makita®, Milwaukee®, Metabo®, Bosch®) |
| Compatible Materials | Aluminum, Brass, Bronze, Copper, Soft Non-Ferrous Metals |
| Resistance Properties | Load, Heat |
| Purchase Info | |
| Pack Size | 5 Pack |
| Product SKU | GWA4501-5 |
Black Hawk Abrasives 4-1/2" x 1/4" x 7/8" Grinding Disc for Aluminum are manufactured to grind aluminum and other soft metals effectively. Though light weight, versatile and strong, aluminum is soft and particularly susceptible to heat making it difficult to grind without damaging the work piece or the abrasive itself. The BHA 4.5 inch grinding wheel is designed for just such as challenge, boasting a proprietary blend of aluminum oxide and silicon carbide grains which prevent loading when grinding soft metals, especially aluminum. The A/O and S/C grains can be found in high concentrations for smooth effortless use when grinding, deburring welds, or dressing. These 4-1/2" aluminum grinding discs are balanced to avoid vibration during use and feature high tensile strength fiberglass mesh layers for maximum safety. These grinding wheels for aluminum do not require high pressure when grinding further protecting the aluminum from heat created when a disc is pressed to hard on its surface. These industrial grade grinding wheels are perfect for grinding aluminum and are made to be used on all soft metals.
Product Features / Benefits:
- Load Resistant - Ideal for use on soft metals
- Reinforced Fiberglass Mesh - Strength and safety
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