The JQ-66SR woodworking CNC tool setter is a fixed-contact Z-axis measuring device designed for CNC routers, woodworking engraving machines, nesting equipment, and woodworking machining centers. When the cutting tool touches the contact surface, the setter sends a signal to the CNC control system so that the machine can establish the tool-length reference and apply the configured Z-axis offset.

Its compact mounting structure, sealed design, aluminum alloy base, and four-wire signal connection make it suitable for woodworking environments where dust and chips can affect conventional manual tool-setting operations.

This machining center tool setter is a wired contact measuring device installed on the machine table or bed. The cutting tool approaches the contact surface at a controlled speed, triggering an electrical signal that allows the CNC system to record the tool position and calculate the required offset.

Available with different contact diameters, mounting bases, and signal configurations, the tool setter supports automatic tool-length measurement, tool-diameter checking, wear monitoring, and broken-tool detection on CNC machining centers and milling equipment.