115 Piece Cobalt Jobber Length Drill Bit Set, 1/16" - 1/2" A - Z and #1-#60, DWDCO Series - High Performance & Durable Cutting Tool | Drill America Repair Kits Enhance your safety and performance

Enhance your safety and performance with the Drill America - 2-1/2-4 UNS HSS Taper Tap

25/2 thread chamfer for threading close to a shoulder

Choose the Drill America - 2-5/8-12 UNS HSS Taper Tap for unmatched reliability and performance

Choose the Drill America - 6 x 1 x 1-1/4 60 degree Right Hand Single Angle Cutter for unmatched reliability and performance

115 Piece Cobalt Jobber Length Drill Bit Set, 1/16" - 1/2" A - Z and #1-#60, DWDCO Series - High Performance & Durable Cutting Tool | Drill America Repair Kits Enhance your safety and performanceCobalt drill bits are are effective in drilling tough, high tensile strength materials such as cast iron, inconel, stainless steel and titanium. They display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel. These drill bits are jobber (standard) length with a round shank for use in a wide range of tool holding systems. They have a 135 degree split point tip for fast penetration and accurate drilling.