The diamond tip on these tools offers superior cutting performance on nonferrous and nonmetallic materials, such as aluminum, copper, fiberglass, and plastic.

A carbide tip brazed onto a ground steel shank makes these tools more wear resistant than high-speed steel tools.

An extra-long shank provides additional reach.

Machine circular grooves onto the end of a workpiece.

These are the smallest boring tools we offer.

Insert the square shank of these tools into the slot of a boring tool holder and use them to enlarge existing holes to precise diameters.

Solid carbide provides more rigidity than carbide-tipped tools.

Form concave or convex edges on a workpiece.

An extra-long shank provides additional reach.

Use these tools to enlarge existing holes to precise diameters.

Reduce tooling setup time—install the holder once and alternate between applications by switching out the bit.

Keep a variety of tools on hand to cut and shape workpieces. The tools in these sets come with carbide inserts installed.

Pair these holders with precision carbide inserts to cut fine details and shape small parts. They’re designed for use in precision lathes, also called Swiss lathes.

Fit these holders directly into a lathe tool post or appropriately sized holder without the need for a tool block.

Install these inserts into a matching holder to cut external or internal threads on a workpiece.

Pair these holders with a threading insert or a grooving insert to make cuts on the inside of a hollow workpiece.

Install these inserts in a K-code holder to cut precise threads on the outside of a workpiece. They’re designed to sit lower in a holder than other inserts, which keeps them from twisting and lets you thread closer to a shoulder.

Install these inserts in an S-code holder to cut precise threads inside your workpiece. They’re designed to sit lower in the holder than other inserts, which keeps them from twisting and lets you thread closer to a shoulder.

Deliver coolant through the holder to keep workpieces cool while boring tough materials, such as steel, stainless steel, and nickel-based alloys.

These sets have a variety of indexable boring insert holders with carbide inserts and a wood storage stand. When one edge of a tool's insert dulls, rotate it to use a sharp edge to enlarge existing holes to precise diameters.