2–13mm Keyless Drill Chuck SDS Plus Adapter 1/2-20UNF

2–13mm Keyless Drill Chuck with SDS Plus Adapter

Upgrade your rotary hammer or electric hammer drill with this professional-grade Keyless Drill Chuck. Featuring a quick-change SDS-Plus shank and a 1/2-20UNF mount thread, this chuck adapter lets you swap drill bits in seconds — no key, no tools, no fuss. Perfect for home workshops, garages, warehouses, and job sites.

Made in Mainland China.

Key Features

• Wide Clamping Range: Accommodates drill bits from 2–13mm (1/16" – 1/2"), giving you maximum versatility across drilling tasks.
• Premium Chrome-Vanadium & Carbon Steel Construction: Ultra-durable materials deliver high hardness and excellent abrasion resistance, built to withstand heavy, frequent use.
• Classic 3-Jaw Design: Generates exceptional clamping force to securely grip round-shank drill bits and prevent slipping or loosening during operation.
• Keyless Self-Tightening: Hand-tighten and loosen the chuck by finger — no chuck key required. Switch bits quickly and move effortlessly from task to task.
• Unique Thrust Bearing: Translates handle torque into maximum gripping force for a secure, reliable hold every time.
• Radial Locking Mechanism: Prevents unwanted bit release during clockwise operation, keeping your work consistent and controlled.
• Universal SDS-Plus Compatibility: Converts any SDS-Plus rotary hammer or electric hammer into a standard drilling machine. Compatible with all major brands featuring an SDS-Plus chuck.

Specifications

Important Notes

• ⚠️ This chuck CANNOT be used counterclockwise. Clockwise rotation only.
• Please allow 1–3mm tolerance due to manual measurement.
• Always wear safety glasses and gloves to protect against flying debris during drilling.

Package Contents

• 1 × SDS-Plus Keyless Drill Chuck Adapter (2–13mm, 1/2-20UNF)

Related Products You May Like

• 10pcs Durable Gold Blade Nut Metal Universal Trimmer Accessories Anti-Loosening Left Hand Thread Replacement Parts
• 10PCS Stainless Steel Self-Tapping Screws M2.2–M4.8 Phillips
• 10pcs 2-Pin Spring Wire Connectors – Quick Splice Lock Terminals

Learn more: OSHA guidance on hand and power tools

Frequently Asked Questions

Q: Is this SDS Plus drill chuck compatible with all rotary hammer brands?

A: Yes! This keyless drill chuck adapter is designed for universal compatibility with all major rotary hammer and electric hammer brands that feature an SDS-Plus chuck interface, making it a versatile upgrade for your power tool collection.

Q: What is the clamping range of this keyless drill chuck?

A: The chuck accepts round-shank drill bits from 2mm to 13mm (approximately 1/16 inch to 1/2 inch), covering a wide variety of standard drilling applications in wood, metal, plastic, and more.

Q: Can this drill chuck be used for reverse/counterclockwise drilling?

A: No. This SDS Plus keyless drill chuck adapter is designed for clockwise rotation only and cannot be used in counterclockwise (reverse) mode. Please ensure your drill is set to forward/clockwise before use.

Q: Do I need any tools to change drill bits with this keyless chuck?

A: No tools are needed. The self-tightening keyless design lets you hand-tighten and loosen the chuck by finger, so you can swap drill bits quickly and easily between tasks without a chuck key.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.