223 drill press primer pocket reamer jig

thingiverse

I prefer removing my primer crimps with a chamfer tool rather than a swager, however holding the case by hand would cause my hands to start hurting quickly so i opted to make this jig for a small bench drill press. The jig uses 1x GN841 AS 120 push-pull toggle clamp to hold the case firmly in place. The hole pattern for the clamp is sized to be threaded M5. Demonstration video: https://youtube.com/shorts/2unFJylGp4Q