Clear digital tool setter with a bright display and easy to use controls, delivering precision sensing for accuracy to the finest detail. Improves machining, lathe operations and milling processes with a versatile tool suitable for metalworking, mold making and aerospace applications. For machinists, technicians and engineers, the ZSDQ02 ZSDQ04 ZSDQ03 is an essential instrument for tool setting and adjustments. Constructed from aluminum alloy, this digital tool setter is robust and a valuable addition to your machine accessories for optimized performance and efficiency. Key benefits Reduces setup time by providing quick, reliable tool length and diameter references Delivers repeatable tool settings to maintain consistent part quality Durable aluminum alloy construction for reliable long term use Easy integration into standard CNC workflows and tooling routines Use scenarios Tool length and diameter setting on a CNC lathe before turning operations Quick tool setting and offset verification during milling chair changes on a CNC milling center Calibration and tool setting checks in metalworking, mold making or aerospace production to ensure repeatable results