SPI 805-4025 2in Magnetic 0.0005in Reading Digital Z-Axis Preset Gage

The SPI 805-4025 (also labeled 805-40252) is a magnetic electronic digital Z-axis axial preset gage with a 2 in height, used to set tool length offsets on CNC mills and machining centers. It has an LCD readout switchable between mm and inch with a ZERO button, a reading resolution of 0.01 mm/0.0005 in, and a published accuracy within 0.015 mm/0.0006 in. The spring-loaded anvil has a moving range of at least 2.5 mm (0.10 in), and the base has four embedded magnets for holding on a steel table or fixture. It runs on a single LR44 1.5 V battery with a 5-minute auto-off display. This used unit comes in the blue hard case with foam insert, a small screwdriver and the instruction sheet; the display bezel shows some scratches.

Product Specifications