Aluminum Alloy Adjustable Drill Stop Collar Limit Rings Locator Depth Stopper Woodworking Punching Aid Tool

Specifications MaterialAluminum AlloyTypeDrill StopperColorRedFit Drill8 12 7mmPacking Size5 3 3CMWeight37 5g Feature The outer ring is made of aluminum alloy durable beautiful and light with anti skid lines on the surface which can be tightened manually which is simple and practical Nylon inner ring easy to lock not loose and effectively avoid the abrasion of the locking part of the drill bit The inner diameter of the stopper is adjustable with one top and multiple suitable for 8 12 7mm drill bits and can be fixed on different positions of the drill bit to accurately control the drilling depth Quickly adjusted to control exact depth of holes drill holes faster and more accurately Auxiliary tools for drilling precise control and unify drilling depth Package Included 1 x Adjustable Drill Stop