Deterministic Brammertz kinematic cusp Rz = f²/(8·r_ε) + minimum uncut chip-thickness ploughing term & 3D ball-endmill scallop h = R - √(R² - (ae/2)²) engine (.pdf, .csv) built for Sandvik Coromant, Iscar, Mitsubishi Materials, Mastercam — zero-upload ephemeral Wasm RAM execution.
Running ephemeral Wasm verification…