Offering high electrical conductivity and formability, 110 copper is 99.9% pure. Also known as ETP copper, it's often used in electrical applications, such as for bus bars and wire connectors, as well as for flashing, gaskets, and rivets.

A thin layer of titanium is bonded to these copper rods for long life and dimensional stability in corrosive environments.

182 copper is stronger, harder, and more wear resistant than 110 copper. Also known as RWMA Class 2 chromium copper, it's commonly used in resistance welding, for circuit-breaker parts, and for molds to make plastic parts.

From fasteners to ferrules to fittings—machine these rods into parts that stand up to salt water. Made of copper nickel, also called cupro nickel, they resist rusting better than stainless steel.

These 17510 beryllium copper rods are not only conductive, but also non-sparking and non-magnetic, making them suitable for mines, oil rigs, and navigational tools.

A special fastener on the back of these discs allows you to easily swap one disc for another.

Used for heavy cleaning and stripping, these discs have an abrasive-embedded nylon mesh construction that gives you more control over sanding pressure.

Holes allow dust removal when used with a vacuum sander.

A coating prevents dust and debris from building up on the abrasive surface.

A blend of cotton laminate and aluminum oxide creates a smoother surface than other grinding wheels with similar grits. Wheels are also known as Type 27 wheels and raised-hub wheels.

The special shapes of these wheels provide more clearance than typical straight wheels.

Diamond cuts more quickly, lasts longer, and leaves a finer finish than other lapping grains.

Choose these washers for their adherence to strict military standards for material and construction.

Use these metric washers to evenly distribute the load under bolt or screw heads and nuts when fastening. They can also act as spacers.

Also known as Type 27, raised-hub, and depressed-center cutoff wheels, these wheels outperform Type 1 wheels when making flush cuts.

Use these clog-resistant zirconia alumina wheels to make quick cuts in soft metal such as aluminum, brass, and copper.

Use these clog-resistant wheels to make quick cuts in soft metal such as aluminum, brass, and copper.

A special fastener on the back of these brushes allows you to easily swap one brush for another.