Sharp and long-lasting drilling in reinforced concrete High-quality, tough tungsten carbide ensures strength and durability 4-cutter head doesn't jam or…
Long-service life and suitable for professional use Compatibility suitable for all annular cutters
HSS-CO, Shot-peened, double tempered finish reduces breakage. Used to make new threads or re-thread damaged or jammed threads Suitable for…
Suitable for annular cutters Locate the hole drilling center Eject the slug after drilling Initiate coolant flow into the center…
