High performance solid submicron grain carbide drill Designed for drilling aluminum and other soft materials No spot drilling required
37/64(.5781) 3xD H/P 3FL DR ALUMASTAR High performance solid submicron grain carbide drill Designed for drilling aluminum and other soft materials No spot drilling required Unique point geometry and coating for higher speeds and feeds Up to 5x longer tool life than Zrn coated drills High performance drill point Live tooling recommended on lathe processes
