Alpha Tools DA04AH Quad Diamond Blade Flush-Cut Turbo Blade for Granite & Stone
Professional Flush-Cut Diamond Blade for Angle Grinders
The Alpha Tools Quad Diamond Blade is a 4-inch to 10in dry cutting turbo blade designed for flush-cutting applications on high-speed angle grinders. It features Alpha’s Quad Drive mounting system, allowing the blade to mount without a lock nut and enabling precise cuts close to edges, corners, and surfaces.
Key Features
Flush-Cutting Design
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Specially designed for flush cutting near edges and inside corners
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Ideal for precision trimming where standard blades cannot reach
Quad Drive Mounting System
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Uses 20 mm Quad Drive adapter to mount securely on angle grinders
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Eliminates the need for a traditional lock nut
Chip-Free Cutting Performance
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Turbo rim diamond design delivers clean, smooth cuts with minimal chipping
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Designed for demanding professional applications
Wet or Dry Cutting Capability
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Primarily designed for dry cutting, but can also be used wet to improve cooling and blade life
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Alpha Professional Tools |
| Blade Diameter | 4 in to 10 in |
| Blade Thickness | 2.1 mm |
| Rim Height | approx. 8 mm |
| Maximum RPM | 14,500 |
| Arbor | 20 mm Quad Drive |
| Blade Type | Turbo Rim Diamond Blade |
| Mounting | Requires Quad Drive Adapter |
| Weight | approx. 0.28 lb |
Applications
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Flush cutting granite and engineered stone
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Cutting natural stone and hard concrete
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Cleaning inside corners and tight areas
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Stone fabrication and countertop work
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Sculpting and detail cutting in hard materials