LLDSIMEX Drill Stop Bit Collar 7PCS Set 1/8"-1/2" with Allen Wrench

描述

Control the depths that you drill and keep every hole extremely precise. The drill stops attach to a drill head at your desired depth. Attaching the stop will enable you to consistently drill holes to desired depths. It is recommended to use a lubricant when using the drill stop heads to prevent burning on the material surface. Affixes to all common sizes of drill bits.