Replacement screws for indexable tool holders and milling cutters. Insert screws, clamp screws, shim screws, and cartridge screws in the most common thread sizes and head styles used on CNC turning and milling tool holders. A worn or lost screw is the cheapest part of your tooling system—and the fastest way to stop a machine. Keep spares on hand for every holder in your shop. Select your model below; each variant is an individual screw sold by the piece.
Genuine RMC hardware. Don't see your model? Email our team with your holder designation, and we'll match the part.
RMC spare parts generally have better stock availability, but availability varies by item. Please contact us for the current estimated shipping date; no fixed replenishment time applies to all spare parts.
Estimated time to ship is measured in calendar days, from order placement until your order is handed to the carrier. Carrier transit time is additional. Orders may ship sooner. We accept orders awaiting replenishment; please contact us before ordering if you need a specific shipping date.
See our Shipping Policy for details.
