
CoroCut® QD CoroCut® QD The most reliable system for parting off CoroCut® QD is the first choice for securely parting-off or machining deep grooves on any material with any type of machine. Application — First choice for parting off: Diameter: 38–160 mm (1.5–6.3 inch). Cutting widths (CW): 1.0–8.0 mm (0.04–0.315 inch) — Deep grooves: Cutting depth (CDX): 15–80 mm (0.6–3.15 inch). Cutting widths (CW): 2.0–8.0 mm (0.08–0.31 inch) Features and benefits — Precision coolant supply with plug-and-play coolant connection — Geometries designed for good chip formation, high stability and coolant access ISO application areas — Grades that provide excellent edge-line security in all materials — Rail insert seat ensures stable, precise insert position — Quick-release key that eliminates the need for a torque wrench — Blades made of a strong material alloy with high fatigue resistance Y-axis parting CoroCut® QD, for Y-axis parting, is designed with the insert pocket rotated 90 degrees, providing more than six times higher blade stiffness in turning centres, multi-task machines and sliding head machines with Y-axis. 119