reamer - side view
- Reaming -
The process of widening or smoothing the interior surface of a hole using a special tool.

Used the categorized links below to find the tools you need.

Counterbores - Countersinks - Reamers

COUNTERBORES
CAPSCREW
Cap Screw Counterbores are designed to create a recess for socket head cap screws and shoulder screws. They are also used for spot facing smaller spots, enlarging or cleaning holes. Solid pilot will not score or damage pilot hole. Cutting action is chatterless.
3 FLUTE Cap Screw Counterbores 3 FLUTE Cap Screw Counterbores - METRIC
FILISTER TYPE
Fillister Head Screw Counterbores are designed to create a recess for small fillister and flat head machine screws. Solid pilot will not score or damage pilot hole. Cutting action is chatterless.
FILISTER HEAD Screw Counterbores
INTERCHANGABLE
Interchangeable counterbores are designed to create a recess for a cap screw, spring or bolt. They are used with interchangeable pilots ground to fit various hole sizes to be counterbored.
STRAIGHT SHANK Interchangeable Counterbores TAPER SHANK Interchangeable Counterbores
PILOTS
Interchangeable counterbore pilots are used with interchangeable pilot style counterbores and spot facers, including carbide tipped and aircraft counterbores to produce various combinations of sizes. All counterbore pilots have flat on one side of shank.
COUNTERBORE PILOTS
COUNTERBORE DRILLS
Counterbore Step Drills are designed to do two jobs in a single pass. They are used to drill a hole with a counterbore, countersink, or chamfer.
STEP DRILLS
COUNTERSINKS
REAMERS
BRIDGE REAMERS
Bridge Reamers are designed for use in structural steel fabrication bridge work, and ship construction to line up bolt and rivet holes.
ROUND SHANK Bridge Reamers TAPER SHANK Bridge Reamers
CAR REAMERS
Car Reamers are designed with a short flute and overall length to permit use in cramped quarters or where a Bridge Reamer would be too long. They are primarily used to repair railroad cars and for construction work, especially involving the rectification of misaligned holes.
HEX SHANK Car Reamers ROUND SHANK Car Reamers TAPER SHANK Car Reamers
CHUCKING REAMERS
Chucking Reamers are designed for general purpose reaming of most ferrous and non-ferrous metals. The cutting edge is ground with a 45 degree chamfer angle for easy hole entry.
CARBIDE TIPPED Chucking Reamers COBALT Chucking Reamers DECIMAL SIZE Chucking Reamers DOWEL PIN SIZE Chucking Reamers EXTRA LONG Chucking Reamers HELICAL FLUTE Chucking Reamers METRIC Chucking Reamers OVER & UNDERSIZE Chucking Reamers SILVER & DEMING Chucking Reamers - 6" LENGTH SOLID CARBIDE Chucking Reamers STRAIGHT FLUTE Chucking Reamers Chucking Reamer Sets
HAND REAMERS
Hand Reamers are designed for extreme accuracy and are used by hand for final sizing of drilled holes.
HAND ADJUSTABLE Reamers HAND EXPANSION Reamers HAND Reamers
PIPE REAMERS
Taper Pipe Reamers are manufactured with a taper of 3/4" per foot. They are used prior to tapping dry seal and ANPT threads when high quality threads are required.
SPIRAL FLUTE Pipe Reamers STRAIGHT FLUTE Pipe Reamers
SHELL REAMERS
Shell Reamers are designed to be used as a chucking reamer for reaming bearings and other similar work.
Shell Reamer ARBORS HELICAL FLUTE Shell Reamers STRAIGHT FLUTE Shell Reamers
TAPER PIN REAMERS
Taper Pin Reamers are manufactured with a taper of 1/4" per foot. They are used to ream holes into which standard taper pins will fit.
DRILL / REAMER Taper Pin Reamers HELICAL FLUTE Taper Pin Reamers SPIRAL FLUTE Taper Pin Reamers STRAIGHT FLUTE Taper Pin Reamers
WRENCHES (REAMER)
REAMER WRENCHES