58501 Type 20-AG HSS Gold Oxide Spiral Point Plug Tap Set (12pc NC Tap & 190-AG Drill Set) 0.6875" ID The 27 Series offers a

The 27 Series offers a balance of compact size and optimum flow

Stem Seals PTFE (Spring loaded self-adjusting for long service life)

Bores and mounting faces are machined in one step

and Lubricators are equipped standard with 40 micron elements

Coilhose Pneumatics offers multiple lengths of extensions and a variety of nozzles for the Typhoon® Series of blow guns

58501 Type 20-AG HSS Gold Oxide Spiral Point Plug Tap Set (12pc NC Tap & 190-AG Drill Set) 0.6875" ID The 27 Series offers aSpiral point taps are designed for machine tapping through holes in a wide variety of materials. The point of the tap continuously ejects the chips ahead of the tap, eliminating chip disposal problems and thread damage. Gold Oxide low temperature stress relief that enhances lubricity, reduces friction and increases tap toughness. Click Here for product catalog Proudly Manufactured in the U. S. A