Digital Depth Gauge / Indicator
Check your machinery often for best performance! Spring-loaded tip measures runout of rotating saw blades, chucks and workpieces, plus depth of grooves and holes. Digital LCD with large numerals displays decimal inches to 0.0005, decimal millimeters to 0.01 and fractional inches to 1/64. Includes 1 inch and 2 inch extension rods, which extend overall reach from 0 to 4 inches. Measurement range: 1 inch. Includes mounting bracket on rear side.