Designed with a sharp blade and 82-degree countersink angle, this drill drills holes quickly and cleanly, ensuring a snug fit for screws. Drilling, countersinking, and counterboring are all done in one operation for maximum efficiency. No splintering, no rust, just a flawless surface!
UNIQUE SINGLE BLADE DESIGN: Eliminates chatter and wobble for mirror-smooth finishes in hardwoods. Delivers razor-sharp precision—no roughness, just pure clean countersinks every time！
DESIGNED FOR You: Features premium Titanium-coated HSS pilot bits that resist breakage. Loosen set screw to adjust twist drill length or clear chips.→ Match exposed bit length to screw depth.→ Tighten screw; drill through joined wood in one go.→ Drive screw flush into the pilot hole.
VERSATILE USE: Compatible with all hand drills, bench drills, electric drills, and impact drivers (use torque control). Adjustable depth suits any wood thickness. Works flawlessly in softwood (pine), hardwood (maple/oak), composites (MDF/plywood), and plastics.Not recommended for prolonged use on hardwood.
WHAT YOU GET: HIPULX countersink drill bit set includes 5pcs Countersink bits (#4, #6, #8, #10, #12), 5pcs Replaceable drill bits, 1pc 2-3/8 Magnetic Extension bit holder, 1pc Allen Wrench, Storage Case.
