Measuring drilling depth locating ringadjusting block height gauge limiting ring

Features: - Easy to operate and use high accuracy. - Table saws blades height and flip tool height can be measured. - 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. - Drill bit depth measurement adjust positioning block for fast positioning and repeat positioning. Specification: - Material: Aluminum Alloy For: Drill Limit Ring Saw table Router table Woodwoking tools Package included: - 1 x Drill Depth Positioner