Also known as gun taps, the taps in these sets have spiral-point flutes that push chips ahead of the tap and out of through holes. Because they don't need to be reversed to prevent buildup, they produce threads more efficiently than standard taps and are suitable for production work. Taps have a square shank for compatibility with tap wrenches and tap holders for drill presses and milling machines. With a plug chamfer, they have 3-5 chamfered cutting threads, so they're suitable for start-to-finish tapping. All taps and drill bits are made of high-speed steel for use on most metal and plastic.

All taps and drill bits have a hex shank for direct connection to tools such as drills and power screwdrivers. They're made of high-speed steel and are for use on most metal and plastic. Taps have a plug chamfer with 3-5 chamfered cutting threads, so they're suitable for start-to-finish tapping, but they’ll need space at the bottom of closed-end holes for chips to accumulate.

Drill and tap holes in a range of diameters. With a drill bit point to drive into the workpiece, the taps in these sets can drill and tap holes in a single step. They also save you time when changing from tool to tool. The grooved shank snaps directly to drills, power screwdrivers, and other tools that accept a _1/4" hex shank. However, these taps aren’t rated for impact drivers. They’re made of high-speed steel and are for use on most metal and plastic.

Recommended for use in through holes, these taps have a plug chamfer with 3-5 chamfered cutting threads, so they’re suitable for start-to-finish tapping.

Cut a range of hole sizes two times faster than power drills, then thread them 15 times faster than by hand. Made with an oversized shank and hardened high-speed steel, the tools in these sets are built to handle the high torque of impact wrenches without snapping. The drill bits have a built-in pilot with a stepped tip that centers the bit, prevents slipping, and drills with one third the pressure of standard bits. Your wrench’s rapid hammering keeps the taps moving forward for smooth, continuous cutting. Those rapid blows also help break and clear chips as you cut, so you don’t need to pause and reverse, even in large holes and tough materials. Since your wrench absorbs kickback, it won’t fight you when a cutting tool snags, reducing wrist strain and fatigue over long jobs.

You’ll need a VersaDrive chuck (sold separately) to install the bits and taps into your impact wrench. You can also get chucks for impact drivers and magnetic-base drills (both sold separately). For jobs that don’t require the torque of an impact tool, you can fit these drill bits and taps directly into a _1/2" chuck on a standard power drill.