https://quickchangetool.com Thu, 23 Apr 2026 13:43:45 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://quickchangetool.com/2026/03/dorian-sd50da-da50-super-quick-change-tool-post-wedge-17-26-lathe-usa/ https://quickchangetool.com/2026/03/dorian-sd50da-da50-super-quick-change-tool-post-wedge-17-26-lathe-usa/#comments Thu, 05 Mar 2026 00:55:44 +0000 https://quickchangetool.com/2026/03/dorian-sd50da-da50-super-quick-change-tool-post-wedge-17-26-lathe-usa/















Dorian SD50DA Super Quick Change Tool Post – DA50 Size – Wedge Style – Made in USA. Up for sale is a genuine Dorian SD50DA Super Quick Change Tool Post in the desirable DA50 size. This is the heavy-duty wedge style system (NOT piston type) designed for 17″-26″ swing engine lathes and built for industrial rigidity and repeatability. Model: SD50DA? Size: DA50 Platform? Wedge Locking Design (Superior to piston style)? Accepts Dorian D50DA Tool Holders? Large Cam Lever with Red Ball Handle? Made in USA. Condition: Good used condition with normal cosmetic shop wear. Locking mechanism operates properly. No cracks, no repairs observed. Ready to install and run. Includes. Tool post body. Cam lever assembly (Only what is shown in photos). The DA50 system is a large-frame industrial setup used on 17″-26″ swing lathes. New Dorian posts in this size are very expensive – this is a solid opportunity to get into a premium USA-made system at a fraction of replacement cost.

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