Irwin Tools IRWIN Drill Bit Set with TurboMax Bits & Case, 29-Piece (3018006B) Electronics Comaptible with Spekaman valve models

Comaptible with Spekaman valve models CPV-PB

pulsation and escalation with extremely flexible probe for back door stimulation

Perma-Shield Coating – Non-stick coating resists heat

1999 – 2004 GMC Sierra 2500

Irwin Tools IRWIN Drill Bit Set with TurboMax Bits & Case, 29-Piece (3018006B) Electronics Comaptible with Spekaman valve modelsTurbomax tip eliminates "walking," starts drilling on contact, and stays sharp longer Made from premium high speed steel with black and gold finish for added corrosion resistance Precision ground geometry provides best in class hole size accuracy Includes 1 16" to 1 2" sizes by 64ths and a reduced shank on bits larger than 3 8"