Hyjoy Drill Mill Adaptor JT0 to Drill Chuck Mount — 1/2" (12.5 mm) Straight Shank, Manual Finger Control, 0.4 to 4 mm — Reduces Drill Breakage

Turn a JT0-taper spindle into a hand-controlled drill chuck mount with this Hyjoy Drill Mill Adaptor. The unit fits a 1/2" (12.5 mm) straight parallel shank and accepts a chuck capacity of 0.4 to 4 mm (drill chuck not included). A finger-operated manual control lets you finely modulate feed to improve accuracy and reduce the chance of drill breakage. Suitable for use with high-speed steel (HSS) drill bits when working on small holes in lathes, mills, or pillar drills. Ideal for precision and detailed drilling tasks on larger machines. Specifications: Shank Size: 1/2" (12.5 mm) straight parallel; Taper: JT0; Chuck: 0.4 to 4 mm (Drill chuck not included).