BOSCH 3-Jaw Keyless Chuck with SDS-Plus Shank, 1/2-Inch HA3JAW
Product ID: 388659373
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Details
- BrandBosch
- MaterialAlloy Steel
- Item diameter0.5 Inches
- Item weight0.01 Ounces
- Compatible devicesBosch SDS-plus
🔩1/2-inch capacity for versatile drilling
⚙️Keyless ratcheting for quick bit changes
🛠️Steel metal sleeve ensures rugged durability
Frequently Bought Together
Description
🔧 Unlock your drill’s full potential—fast, tough, and ready for anything!
- BUILT TO LAST - Durable steel sleeve designed to withstand tough jobsite conditions
- COMPACT LIGHTWEIGHT - Sleek 0.28g design for easy handling without fatigue
- EFFORTLESS BIT CHANGES - Keyless ratcheting locks drill bits instantly—no keys, no hassle
- UNIVERSAL COMPATIBILITY - Fits all Bosch and competitive SDS-plus rotary hammers seamlessly
- PRECISION DRILLING POWER - Optimized for masonry, brick, and block with reliable rotation drilling
The Bosch HA3JAW 3-jaw keyless chuck with SDS-Plus shank offers a 1/2-inch capacity and universal fit for all SDS-plus rotary hammers. Featuring a durable steel sleeve and keyless ratcheting mechanism, it enables quick, tool-free bit changes and reliable rotation drilling in masonry, brick, and block. Compact and lightweight, it’s engineered for professional-grade performance and rugged jobsite durability.
Specifications
| Thread size | M12 |
| Capacity | 0.5 Inches |
| Handle type | keyless |
| Included components | Unit^Instruction Guide |
| Lock type | Automatic |
| Global Trade Identification Number | 00000346393200 |
| Manufacturer | Bosch |
| UPC | 000346393200 |
| Part number | HA3JAW |
| Item Weight | 0.28 g |
| Product Dimensions | 18.54 x 5.84 x 4.06 cm; 0.28 g |
| Item model number | HA3JAW |
| Size | 1/2-inch |
| Color | Standart |
| Style | SDS Plus to 3 Jaw Chuck |
| Power source type | Hand Powered |
| Item Package Quantity | 1 |
| Cutting Diameter | 0.5 Inches |
| Batteries Included? | No |
| Batteries Required? | No |
Can this be used for hammering (chisel), rotory hammering (bit)?
Using regular bits and chisels,
Which is better, Bosch key or keyless construction?
Is the SDS Shank removable?
Does the chuck loosen when operating in the opposite direction or is there a flat spot to lock the chuck on the shank?
How do you lock it into position so that it is not moving up and down?
Common Questions
Trustpilot
TrustScore 4.5 | 7,300+ reviews
Excellent communication throughout the order process. Product is perfect.
2 weeks ago
Customer service was outstanding when I had questions about the product.
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