Drill Bit Stop Collars Set, 9 or 108 Pcs Adjustable Depth Control Rings with Hex Wrench

Product: Drill Bit Stop Collars Set Characteristics: Set Includes: 9 or 108 Pcs Included Accessories: Hex Wrench Description: This set of drill bit stop collars is designed to help you achieve consistent hole depths. The collars can be positioned on twist drill bits to create a repeatable stopping point, preventing over or under drilling. A hex wrench is included for easy tightening and adjustment of the depth limit collars.

Number Of Items: 9 or 108 Pcs