High quality ---- excellent edge-grinding technology; long service life, not easy to break
Wide application ---- used for carving, cutting, engraving, milling, slotting materials like density board, composite board, solid wood, acrylic, wood, PVC, MDF etc.
Perfect performance ---- The design of 2 flutes and larger chip space of CNC Router Bit makes non-stick crumbs, smooth cutting and fast chip-removal
Dimensions ---- shank diameter (SD): 4mm; cutting edge length (CEL)/flute length: 22mm; overall length (OAL): 45mm
Package contents ---- 10pcs tungsten steel straight bits well assorted in a plastic storage case