Amazon.com: Garden Auger Power Drill Adapter fits Corded Drill and Cordless Drill, SDS Plus to 1/2-Inch(M13 x 15mm) Thread Keyless Drill Chuck Adapter Round Shank for Impact Driver : Tools & Home
Milwaukee® SDS x1/2 chuck adapter kit
Rebar Puncher Rotary Hammer SDS Plus or SDS Max Adapter Shanks 1/2 9/16 5/8 11/16 3/4 7/8 1 1-1/8 1-1/4 Individual Sizes ID 12647-