IRWIN HSS Long Pro Drill Bits ( Pack 10) 4.5mm

HSS Pro Drill long series drill bits have a body manufactured from high quality HSS steel and have a steam oxide surface finish. The drill bits have precision ground cutting edges which enable fast drilling and ensure perfect finishing. They have a ground flute for maximum accuracy and fast chip removal. The universal 118º point shape makes the drill bits suitable for drilling a wide selection of materials. They are perfect for drilling low carbon steel, soft metals, wood and plastics. They are manufactured to DIN 340 standards and have a cylindrical shank. The Irwin IRW10502487 HSS Long Pro Drillbits come in a bulk pack of 10.Specifications:Diameter: 4.5mmTotal length:85mmWorking length: 85mm.