Countersink Drill Bit for Woodworking – Precision Chamfering Tool
Crafted from high-speed steel (HSS) with a durable titanium coating for extended lifespan and smoother drilling. Sharp 90° cutting angle ensures clean, burr-free countersinking in wood, plywood, and MDF. Self-centering tip prevents slippage for accurate screw head alignment. Ideal for furniture assembly, cabinetry, and DIY projects requiring flush screw finishes. Heat-treated body resists wear during high-speed drilling. Compatible with standard drills for effortless use. Sold in bulk for professionals and workshops—wholesale pricing guaranteed. Ergonomic hex shank prevents bit wobble. Perfect for concealed hinge installations and trim work. Minimal splintering for polished results every time.