... divided chips thus extending cutting tool lifeTypical Application for C17300 Leaded Beryllium Copper Alloys:Electrical Industry: ... Fasteners, Lock Washers, Retaining Rings, Roll Pins, Screws, BoltsIndustrial:Bushings, Non-Sparking Safety Tools, Shafts, Pumps, Springs, Welding ... 2.1248, CW102C to ENNote:ASTM:American Society for Testing and MaterialsQQ: Federal SpecificationNote: Unless otherwise ...