IRWIN Tap And Die Set with Drill Bits, Machine Screw/SAE/Metric, 117-Piece (26377)

Ideal for rethreading fasteners and fastener holes for auto and machinery repair Constructed of high carbon steel for durability Puts commonly needed taps, dies, drill bits, and extractors at your fingertips Perfect set for the professional craftsman Contains 117 of the most commonly needed machine screw plug tap and hex die sizes, drill bits, spiral screw extractors, an adjustable handle tap wrench, 2-in-1 tap wrench, t-handle wrench, pitch gauges, and a plastic case