Bosch 1-1/4 In. SDS-plus Rotary Hammer with Quick-Change Chuck System RH432VCQ - Acme Tools
Hammer Drill Chuck for Bosch 1618598175 11222EVS 11236VS GBH4DSC GBH4DFE, (SDS plus type) - Amazon.com
Replacement Hammer drill chuck for Bosch 1618598175 11222EVS 11236VS GBH4DSC GBH4DFE, (SDS plus type),High-quality! - AliExpress
The Lord of the Tools 1 Set SDS Plus Drill Chuck Cover Replacement Compatible with Bosch GBH2-26 Bit Electric Hammer Drill Electric Power Drill Chuck - Amazon.com
Bosch HD19-2 Hammer Drill 8.5 Amp 1/2" Chuck Variable Speed with Case | eBay
Bosch 1/2 in. x 6-1/4 in. x 2-5/32 in. Black Metal SDS-plus Rotary Hammer Adapter Chuck 1618571014 - The Home Depot