Also known as screw-machine and stub-length bits, these provide maximum rigidity for drilling straighter holes than jobbers'- and maintenance-length drill bits.

The short flutes provide increased rigidity for drilling straighter holes than standard extended-length drill bits.

These jobbers'-length bits have the rigidity and length required for most applications.

The short flutes on these jobbers'-length bits provide increased rigidity for drilling straighter holes.

Access hard-to-reach spots and drill deep holes.

Use these bits for general purpose drilling in most material.

All have a 1/4"-28 threaded shank which installs directly into the threaded spindle on a compatible drill.

Three sharp points allow these bits to drill accurate straight and overlapping holes, even across the grain. Also known as brad-point bits.

The screw point draws the bit in, quickly boring holes without applying pressure.

These bits have short flutes and a sturdy construction which prevent snagging that deforms sheet metal and thin-wall tubing.

Use for drilling in most metal.

Unlike traditional wire-installing drill bits, you do not need to strip the end of the wire when using one of these bits. After drilling, insert the wire into the bit's hollow shaft and pull through the hole.

Also known as mechanics' bits, these are shorter and more rigid than jobbers’ bits but longer than short-length bits.

Designed to lift chips out of the hole, these bits reduce clogging and improve coolant flow.

Use these bits for general purpose drilling in most material.

Three sharp points allow these bits to drill accurate straight and overlapping holes, even across the grain. Also known as brad-point bits.

To remove the need for a starter hole, the drill point is incorporated into the countersink flutes.

Enlarge existing holes without changing the depth.