50-58 mm

Dual Dovetail Holders 127x127x50.2mm, with Bottom Zero Point Bolt

Precision Dual Dovetail Holders designed for CNC workholding, 5-axis machining, 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 127x127x50.2mm design supports secure dovetail clamping, open workpiece access, and stable precision machining performance.