keyseat millers since 1903, these machine tool attachments mill
full depth keyways in blind or open end bores in one pass. For use
in gears, impellers, stub shafts, couplings, pump sleeves – any
part requiring an internal keyway or slot. Closed-end oil slots,
straight splines, radius arc splines, slots with radius corners or
full radius and V-shaped or two-step keyways can be produced. Our
company offers a complete line of stock-sized tools ranging from
½” to 3 ½” diameter with an array of cutter widths available to
meet customer requirements. Custom designs are also available.
Tooling is manufactured for manual machines and is adaptable to CNC equipment. As an alternative to EDM or right angle heads, our
tools create a faster turnaround at significant cost savings.