Keyless Chuck 2-13 mm 1/2 Inch x 20UNF with 1/4 HEX, 3/8 Inch SDS Plus, Impact Wrench Adapter, Quick Release Keyless Drill Chuck for Impact Wrenches

• The 3-class jaw design: allows you to securely hold round shank drills from 2mm to 13mm (0.07-0.5") with ease.
• KEYLESS DESIGN With the tool-free accessories, you can quickly and easily lock and unlock.
• Universal Fit Change - For use with impact drivers, simply snap into cordless screwdriver.
• PROFESSIONAL DRILL CONVERSION TOOL Converts a cordless screwdriver into a drill or grinder in seconds.
• Universal tool: 1/2 inch × 20 Unf female thread mount suitable for all drills. The thread on the adapter mount of the drill chuck is an M12 x 1.25 thread.

13mm Keyless Chuck [1/2" x 20 UNF] Length: approx. 63 mm. Chuck capacity: 2 mm - 13 mm. Thread: 1/2 inch x 20 UNF. 1/4 HEX Adapter [1/2" x 20 UNF] Intake: HEX, 16.8 mm. Thread: 1/2 inch x 20 UNF. Length: 51.5 mm. Screw Length: 25mm Screw thread: M6 left. Weight: 32g. Drive: 1/4 inch external hexagon drive. 3/8" SDS Plus Adapter [1/2" x 20 UNF] Intake: 16.6 mm. Thread: 1/2 inch x 20 UNF. Length: 65.5 mm. Screw length: 22 mm. Screw thread: M6 left. Weight: 43g. Drive: 3/8 inch SDS-Plus 1/2 inch impact wrench adapter [1/2 inch x 20 UNF] Intake: 16.6 mm. Thread: 1/2 inch x 20 UNF. Length: 35.0 mm. Screw length: 12 mm. Screw thread: M6 left. Drive: 1/2 inch internal square.