4 KDK style tool holders. I'm not sure if they're all genuine KDK or not. The 4 position one is; KDK #06. The 3 position holders are marked A1 and A3. Bar holder is marked 105.
Excellent copies if they are. Holders will accept up to 1/2 in tools; the bar holder will take 1 in.
All are in very good condition; the 06 has been clipped by a chuck a bit. The item "KDK STYLE TOOL HOLDERS, 3 & 4 position plus 1 boring bar holder" is in sale since Tuesday, February 20, 2018. This item is in the category "Business & Industrial\Manufacturing & Metalworking\Metalworking Tooling\Toolholding\Quick Change". The seller is "mainzus" and is located in Oroville, Washington. This item can be shipped to United States.