A fully functional 3D-printable mini manual bench drill model from the Rcatia channel

A fully functional 3D-printable mini manual bench drill model from the Rcatia channel, designed for hobbyists, small workshop users, and mechanical model enthusiasts. The design replicates the structure of a classic bench drill, featuring a manual lever feed mechanism, a built-in return spring, a standard drill chuck, a stable base, and a vertical guide shaft. All components are optimized for FDM 3D printing, requiring no complex support structures, and assembly tolerances are pre-calibrated to…

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