Mitsubishi VQXLD0050N030 VQ-XL 0.5mm 3xD 4-Flute Micro Carbide End Mill

The Mitsubishi Materials VQXLD0050N030 is a new, solid carbide square-end micro end mill from the DIAEDGE VQ-XL series, featuring a 0.5 mm cutting diameter with a 3×D (1.5 mm) flute length and a 4-flute geometry optimized for high-precision small-diameter milling. The tool is manufactured in Japan with a long-neck (tapered shank) form factor — visible in the photos as the pronounced taper leading from the large-diameter straight shank down to the micro cutting end — which maximizes rigidity and minimizes vibration when accessing deep or recessed features. The VQ-XL series employs Mitsubishi's proprietary "Smart" coating (confirmed on packaging), engineered for high-hardness work materials including hardened steels and difficult-to-cut alloys, offering enhanced heat and wear resistance compared to standard TiAlN coatings. With a shank diameter of 4 mm (standard for this VQ-XL long-neck series at 0.5 mm cut diameter), the tool is compatible with high-speed spindles using ER collet chucks or precision hydraulic toolholders. This end mill is suited for die/mold work, micro-feature machining, and fine detail contouring where access depth and runout control are critical.

Product Specifications