3 in 1 Multifunction Measuring Gauge Drill Depth Gauge Drill Stop Measure and Drill Point Angle Gauge Grinding Gage and Table Saw Height Gauge Woodworking Tool

3 in 1 multifunction measuring gauge drill bit depth measurement, adjust positioning block for fast positioning and repeat positioning The multifunction drill locator is with metric and inch units, which are easy to read. Made of Standard aluminum alloy, it is with high quality and has a long service life With our drill positioner, table saw blade height and flip tool height can be measured. Depth Measuring range: 0-100mm / 0-4inch Magnet is placed on the upper apex to refrain the stop collar from shifting. Standard drill bit angle reference, reference angle after back grinding of the drill bit., Manufacturer: Sciencey