Size - This 4mm (5/32 inch) drill stop fits for drill bits diameter 4mm (5/32 inch), can help to drill extremely precise and uniform depth holes at your desired depth.
Consistent and Accurate Drilling Depth - This drill bit stop collar is primarily used for fixed limit drilling depth, ensuring accurate drilling every time. The screw-type collar design allows for easy installation without damaging the bit.
Adjustable Collar - Featuring a double-hole design, our drill stop provides enhanced clamping force compared to single-hole designs. It enables drilling holes to precise depths while preventing both under-drilling and over-drilling.
Easy to Use - Drill bit stopper works well with twist bit, brad-point bit, masonry drill, rivet drill, and woodworking bits, making it suitable for drilling wood, plastic, wall, and other materials.
Wide Applications - Suitable for use on machinery shaft instruments or woodworking tools, this drill stop acts as a reliable bit limit ring. It provides flexibility and convenience for different drilling projects.
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