Set of four countersinks with pilot drills and adjustable depth
Allows for precise drilling and countersinking of hidden screw heads and fasteners. Simply loosen the collar, adjust the drilling depth, and tighten it again.
Made of high-quality high-speed steel, heat-treated for greater hardness, with titanium coating for friction reduction. Sharp cutting flutes ensure a clean and smooth surface.
Specifications: • #6 – drill 2.38 mm, overall length 55 mm • #8 – drill 2.78 mm, overall length 60 mm • #10 – drill 3.175 mm, overall length 63 mm • #12 – drill 3.56 mm, overall length 65 mm
Features: • Designed for #6, #8, #10, and #12 screws • 1/4" hex shank • HSS-G steel • Titanium coating • Adjustable depth • Sharp cutting flutes for a clean finish • Hardened • Suitable for soft metals, wood, and plastic • Hex key included
