Key benefits - 1/4 inch hex shank works with power drills and quick change chucks for fast, versatile setup - Adjustable stop collar gives precise depth control so screw heads sit flush or you can drill to a chosen depth - Designed for woodworking drilling and counterboring, enabling clean, accurate results - Flexible limiter rotates to protect the wood from damage while producing clean looking holes What this item does - Provides a reliable depth stopping mechanism to ensure consistent screw depth in wood projects - Easy to switch between flush seating and deeper drilling without changing tools - Suitable for a range of woodworking tasks including drilling pilot holes, counterboring, and aligning fasteners Specifications and compatibility - Shank type: 1/4 inch hex - Compatible with power drills and quick-change chucks - Features an adjustable stop collar for depth control - Includes a rotating limiter to protect the wood and improve hole quality - Intended for woodworking drilling and counterboring Usage scenarios - Cabinet and furniture assembly: set the depth stop to make screw heads flush with the surface for a clean, professional finish - Counterboring for hidden screw heads: adjust depth to create recesses without risking overdrilling - General woodworking projects: use the adjustable collar and rotating limiter to achieve consistent hole depth and smooth holes while drilling into different wood pieces How to use (simple guidance) - Insert the bit into a power drill or quick-change chuck using the 1/4 inch hex shank - Adjust the stop collar to your desired depth - Use the rotating limiter to guide the bit and protect the wood during drilling - Drill or counterbore as needed, maintaining the set depth for repeatable results This description preserves the original product functions and specifications while presenting clear, customer-focused benefits and practical usage.