Convert Your Rotary Hammer Into a Versatile Driving Tool

The SDS Plus to 1/4" Hex Bit Adapter is the ultimate quick-change accessory for anyone who wants to get more out of their rotary hammer or electric hammer drill. Instantly convert your SDS Plus shank tool into a driver that accepts standard 1/4" hex screwdriver bits and impact sockets — no tools, no fuss, no wasted time swapping equipment.

Made in Mainland China.

Why You'll Love This Adapter

Instant Tool Conversion: Transforms your SDS Plus rotary hammer to accept 1/4" hex bits and sockets in seconds — no chuck key needed.
Steel Construction: Built from durable steel for long-lasting performance under heavy, repeated use and tough job-site conditions.
Universal Hex Bit Compatibility: Works with all standard 1/4" hex shank screwdriver bits, nut drivers, and impact-ready sockets.
Boosts Productivity: Switch between driving and drilling tasks rapidly, keeping your workflow efficient on construction, renovation, woodworking, and automotive projects.
Compact & Lightweight: Slim profile (6.70 × 1.40 × 1.40 cm / 2.63 × 0.55 × 0.55 in) adds minimal length to your setup.
Wide Application: Perfect for construction, DIY home improvement, woodworking, and automotive repair — anywhere you need versatile driving power.

Specifications

Shank Type: SDS Plus (input) → 1/4" Hex Quick-Change (output)
Material: Steel
Dimensions: 6.70 × 1.40 × 1.40 cm (2.63 × 0.55 × 0.55 in)
Compatible Tools: SDS Plus rotary hammers, electric hammers
Compatible Bits: 1/4" hex shank screwdriver bits, impact sockets

What's in the Box?

1 × SDS Plus to 1/4" Hex Bit Adapter

Works Great With These Tools & Accessories

Pair this adapter with other workshop essentials from our store:

Safety & Tool Standards

For guidance on safe power tool use in the workplace, refer to OSHA's Power Tool Safety Guidelines — an authoritative resource for professional and DIY users alike.

Frequently Asked Questions

Q: Will this SDS Plus to 1/4" hex adapter work with any rotary hammer?

A: This adapter is compatible with any rotary hammer or electric hammer that uses a standard SDS Plus chuck. Simply insert the SDS Plus shank end into your hammer's chuck to lock it in place, then load any 1/4" hex bit or socket into the quick-change end.

Q: Can I use this adapter with impact-ready sockets and bits?

A: Yes! The 1/4" hex output end accepts all standard 1/4" hex shank bits including impact-ready screwdriver bits and nut drivers. This makes it ideal for driving screws, fastening bolts, and handling a wide range of driving tasks.

Q: Is this adapter suitable for heavy-duty job-site use?

A: Absolutely. The adapter is constructed from steel and designed to withstand the demands of construction, renovation, woodworking, and automotive repair environments. Its compact size also means minimal added weight or bulk to your setup.

Q: What are the exact dimensions of this adapter?

A: The adapter measures 6.70 × 1.40 × 1.40 cm (approximately 2.63 × 0.55 × 0.55 inches), making it a compact and lightweight addition to any tool kit.