SDS Plus to 1/4" Hex Shank Adapter for Hammer Drills & Drivers

SDS Plus to 1/4" Hex Shank Adapter — Expand Your Drill's Versatility

Instantly convert your SDS Plus hammer drill into a versatile power screwdriver or hex-bit driver with this heavy-duty SDS Plus to 1/4" Hex Shank Adapter. No extra tools needed — simply insert the SDS Plus shank into your hammer drill chuck and you're ready to drive any standard 6.35 mm (1/4") hex bit with ease. Made in Mainland China.

Key Features

• Universal Compatibility: Fits all SDS Plus hammer drills and rotary hammers. Converts to a standard 6.35 mm (1/4") hex shank, expanding the range of fastening and driving tasks your existing tool can handle.
• Heavy-Duty Metal Construction: Crafted from robust metal alloy to withstand demanding, heavy-duty use — built for long-lasting performance and reliability on the job site or in the workshop.
• Quick-Release Hex Bit Holder: The 1/4" quick-release collar allows you to swap hex bits in seconds, keeping your workflow fast and efficient.
• Secure, Stable Connection: The precision-engineered SDS Plus shank ensures a firm, rattle-free fit that minimizes vibration, promoting smooth operation and improved driving accuracy.
• Compact & Portable: Lightweight and easy to toss in a tool bag or apron pocket — take it anywhere the job takes you.

Specifications

• Shank Type: SDS Plus (input)
• Output: 1/4" (6.35 mm) Hex Shank
• Material: Heavy-duty metal alloy
• Compatible Tools: SDS Plus hammer drills, rotary hammers, light electric picks
• Country of Origin: Made in Mainland China

What's in the Box?

• 1 × SDS Plus to 1/4" Hex Shank Adapter

Great Pairings for Your Toolkit

Round out your setup with these related items from our store:

• "1% Better Every Day" Motivational Canvas Poster — perfect workshop wall inspiration
• "Best Seat In The House" Retro Quote Canvas Wall Art — great for a garage or workshop space

Safety & Tool Use Resources

For best practices when using power tools and drill adapters, refer to the OSHA Power Tools Safety Guidelines to ensure safe operation on every job.

Learn more: Drill

Frequently Asked Questions

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

A: Yes! This adapter is designed to fit any standard SDS Plus chuck, which is found on most rotary hammers and SDS Plus hammer drills. Simply insert the SDS Plus shank into your drill's chuck just like a regular drill bit, and you'll be ready to drive 1/4" hex shank bits immediately.

Q: Can I use this adapter in hammer mode, or only drill/driver mode?

A: It is recommended to use this SDS Plus to hex adapter in drill-only or driver mode (rotation without hammering). Using the hammer function while driving screws or hex bits is unnecessary and may cause premature wear on the adapter or damage your bits.

Q: What size hex bits are compatible with this adapter?

A: This adapter accepts any standard 1/4" (6.35 mm) hex shank bits, including screwdriver bits, nut drivers, and other hex-drive accessories commonly used with impact drivers and power drills.

Q: Is this adapter suitable for woodworking and construction tasks?

A: Absolutely. The heavy-duty metal construction makes it well-suited for woodworking, construction framing, decking, and general fastening applications where you need to drive screws or hex-drive fasteners using your SDS Plus hammer drill.