x10 off 0.7mm diameter jobber drills (0.0276″)
0.7mm x 43mm overall LSSS (long series straight shank) Vent drill
HSS quick spiral Vent drills are designed for drilling the initial vent hole in aluminium tyre moulds, and are also used in the tyre industry for clean-out work post production where the high helix and extra reach are ideal for the efficient evacuation of waste rubber. Manufactured to works standard. 118° point angle.