50-58mm

Dovetail Holder 100x81x53.5mm, with Bottom Zero Point Bolt

Precision Zero Point Dovetail Holder designed for 5-axis CNC machining, dovetail workholding, EDM workholding, and repeatable fixture setups. Built from chrome steel and aviation aluminum with 44–52 HRC hardness, this holder features a 5mm dovetail depth, 50–58mm clamping range, 50Nm max torque, and a bottom zero point bolt interface. Its 100x81x53.5mm design supports secure part holding, strong tool access, and stable precision machining performance.