Drill and finish holes in a single pass with these dual-purpose tools. The tapered tip gradually pierces your material to reduce friction, and the straight flutes make clean cuts without chipping or peeling the edge of the hole. Made from solid carbide, these drill reamers are strong and heat resistant. The flutes stay sharp even when cutting abrasive materials such as carbon fiber, fiberglass, and graphite. Use them in drill presses or other machines—carbide is brittle, and will break if used to drill by hand.

A collar on the shank prevents you from reaming past the cutting edge. These reamers are for use with hand-held electric and air tools. Also known as bridge reamers, car reamers, and aligning reamers, they ream, true, enlarge, align, and debur holes. All have tapered ends for easy entry into misaligned holes. They are not for reaming tapered holes.

For technical drawings and 3-D models, click on a part number.

For use with hand-held electric and air tools, these ream, true, enlarge, align, and debur holes. They’re also known as bridge reamers, car reamers, and aligning reamers. All have tapered ends for easy entry into misaligned holes. They are not for reaming tapered holes.

For technical drawings and 3-D models, click on a part number.

Use these reamers in stationary machines to ream, true, enlarge, align, and debur holes. They’re also called bridge reamers, car reamers, and aligning reamers. All have tapered ends for easy entry into misaligned holes. Do not use for reaming tapered holes.

For technical drawings and 3-D models, click on a part number.

Straight-flute reamers are for general purpose cutting.

Spiral-flute reamers have a right-hand spiral and a right-hand cut. They pull chips upward as they cut, so they’re often used in blind holes. Spiral flutes create a smoother finish than straight flutes and work well in keyways and other applications with an interrupted cut.

For technical drawings and 3-D models, click on a part number.