Shop Micro Carbide Drill Bits

Choose how you would like to shop our carbide drills. Browse individual drill sizes when you need a specific diameter, or explore drill bit sets and assortments when you need multiple sizes for PCB drilling, CNC work, carburetor jet tuning, electronics, model making, and precision small-hole drilling.

Individual Drill Sizes

Choose from a wide range of micro carbide drill diameters, including metric, fractional-inch, number-size, and PCB drill sizes.

Drill Bit Sets & Assortments

Browse incremental-size sets, metric sets, fractional-inch sets, larger assortments, and specialized carburetor jet drill sets.