Metric sizes: DIN 3124/ISO 2725-1, ASME B 107.5M, E DIN EN 3709, American sizes: ASME B 107.1, Fed. Spec. GGG-W-641, SAE AS 954-E (test loads), HPQ® high performance steel, chrome plated.
- Rectified four-sided hard metal tip; - Super deep double groove; - Reduced groove; - Vanadium chrome steel body; - The coolant should always be used.
- The Innovative EXTREME 2® SDS-Plus drill bit is amongst the best in terms of its speed, life and endurance. - Superior carbide grade for long life and greater durability. - Optimised flute design allows efficient debris removal.
- Chrome plated belt hook. - Comfortable large slide lock. - Ergonomically designed Hi-impact ABS case makes it comfortable to use. - Large, easy-to-read graphics. - Polymer coating for blade durability and long life. - True-zero hook for accurate internal and external measurements.
They may be extended by adding any number of similar Sockets, to reach deep seated bolts. Equal inside and outside hexagons, ChromeAlloy Steel, chrome plated.
- Aluminiun body air drills; - Keyless Chuck; - With silincer for quiet operation; - Planetary gearing and variable speed trigger; - Low air comsumption.