Drillco® Spiral Flute Super High Performance BT Tap, High Speed Steel, 7/16"-14 Thread, 3-5/32" L Step Drill Bits Recess holds gasket firmly in

Recess holds gasket firmly in place- ensures proper placement

Chargers sold separately

Now made in a new manufacturing process (patent pending) and with a newly developed abrasive grain (larger crystal)

Brush Material

Polyethylene

Drillco® Spiral Flute Super High Performance BT Tap, High Speed Steel, 7/16"-14 Thread, 3-5/32" L Step Drill Bits Recess holds gasket firmly inThese taps are designed for machine tapping in a wide range of material groups including difficult to machine materials such as stainless steel The Nitro multi application tap improves thread quality and aids in chip evacuation eliminating bird nesting Specifications Material High Speed Steel Thread Size 7 16" 14 Overall Length 3 5 32" Finish Bright Country Of Origin United States