Grooving - Serrating Tools.
ST Series for Grooving of tubesheets.
Please refer to pdf for ordering, reference groove configuration and dimensions.
ST
Series
Features:
- high production tool.
- Ideal for use where one tool is needed per bore.
- One piece cryogenically treated for maximum life.
- Tool is ideally suited to CNC applications on the account of one piece mandrel and short design.
Follow this pdf link for the full specification sheets

NW Series for Grooving of tubesheets.
NW
Series
Features:
- Changing of the pilot nose and cutter allows one tool to cover a range of hole diameters.
- Simple to change cutter for different groove shapes.
- Location and depth of cut easy to adjust.
- Only light pressure required to cut precision grooves.
- Ready to tool up to CNC machines, lathes and boring machines.
- The life of the cutter extendable by re-sharpening.