CVD Coated Configuration
Titan inventory identifies R60-11403CVD as the CVD-coated version of the R60-11403 compression geometry; the CVD designation is retained literally.


CVD-coated solid-carbide two-flute compression router bit for CNC routing laminated or veneered wood and wood composites where top and bottom finish are critical. The verified R60-11403CVD configuration uses the R60-11403 geometry: 1/2-inch cutting diameter, 1-1/8-inch cutting edge, 0.400-inch upcut section, 1/2-inch shank, two flutes, right-hand rotation, and 3-inch overall length.
Two-flute solid-carbide compression geometry with a verified CVD-coated variant designation in Titan inventory. Royce Ayr's current R60-11403 geometry uses upward and downward shearing action to control laminate chipping.
Designed for compatible CNC routers using precision 1/2-inch collets or approved 1/2-inch toolholding systems. The CVD suffix is preserved exactly as verified and is treated as a coating designation, not as the cutting material.
The Royce Ayr R60-11403CVD is a CVD-coated two-flute compression router bit recorded in Titan's verified inventory as an SC Compression Spiral with 1/2-inch diameter, 1-1/8-inch cutting length, 3-inch overall length, two flutes, and CVD coating.
Royce Ayr's current official R60-11403 product data confirms the underlying geometry at 0.5000-inch cutting diameter, 1.125-inch cutting edge, 0.400-inch upcut, 0.500-inch shank, two flutes, right-hand rotation, 3.000-inch overall length, and HW cutting material. The family is intended for laminated or veneered wood and wood composites where top and bottom finish are critical; upward and downward shearing action helps prevent chipping of laminates.
The exact CVD variant is not exposed in Royce Ayr's current public online series table, so this page preserves the verified CVD designation without expanding the acronym or adding unsupported coating-performance claims. Verify collet condition, runout, tool projection, spindle speed, feed rate, pass depth, entry strategy, workholding, and extraction for the actual material and CNC process.
Technical Specifications
Titan inventory identifies R60-11403CVD as the CVD-coated version of the R60-11403 compression geometry; the CVD designation is retained literally.
Royce Ayr specifies upward and downward shearing action in this family to help prevent laminate chipping where top and bottom finish are critical.
The verified 0.400-inch upcut section is paired with a 1-1/8-inch cutting edge, 1/2-inch diameter, and 1/2-inch shank.
Confirm that the CNC router toolholder accepts the exact 1/2-inch (12.70 mm) shank and provides suitable clearance for the 3-inch overall tool length. Verify right-hand spindle rotation, inspect the collet and nut, minimize unsupported projection, check runout, secure the workpiece, and establish spindle speed, feed rate, pass depth, entry strategy, and extraction for the actual laminated, veneered, or wood-composite panel.
Royce Ayr R60-11403CVD combines a 1/2-inch cutting diameter, 1-1/8-inch cutting edge, 0.400-inch upcut section, 1/2-inch shank, two-flute right-hand compression geometry, CVD coating, and a 3-inch overall length.
Its opposing shear action is intended to protect top and bottom laminate faces in laminated, veneered, and wood-composite CNC routing while retaining the verified CVD-coated variant designation.