Makita countersink bit

Precision countersink drill bits from Makita deliver clean, tapered holes for screws up to 1/4 inch. The set includes four sizes (2.4 mm, 2.8 mm, 3.2 mm, 3.6 mm) with sharp cutting edges that reduce splintering and ensure a smooth finish.

A versatile six‑piece countersink set from Makita, featuring high‑speed steel bits in sizes 6.3 mm to 20.5 mm for precise, smooth drilling and accurate counterbore finishes on metal or wood.