


🔧 Unlock your drill’s full potential with Bosch’s keyless power!
The BOSCH 3-Jaw Keyless Chuck HA3JAW is a 1/2-inch, SDS-plus compatible chuck designed for seamless rotation drilling in masonry and brick. Featuring a durable steel sleeve and keyless ratcheting mechanism, it offers quick bit changes and universal fit across Bosch and competitive SDS-plus rotary hammers. Ideal for professionals demanding efficiency and rugged reliability.

| Manufacturer | Bosch |
| Part number | HA3JAW |
| Item Weight | 0.28 g |
| Item model number | HA3JAW |
| Size | 1/2-inch |
| Color | Standart |
| Style | SDS Plus to 3 Jaw Chuck |
| Material | Alloy Steel |
| Power source type | Hand Powered |
| Voltage | 120 |
| Item Package Quantity | 1 |
| Cutting Diameter | 0.5 Inches |
| Included components | Unit^Instruction Guide |
| Batteries Included? | No |
| Batteries Required? | No |
| Item diameter | 0.5 Inches |
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