Drillco® Spiral Flute Super High Performance BT Tap, High Speed Steel, 1/2"-20 Thread, 3-3/8" LThese 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 1 2" 20 Overall Length 3 3 8" Finish Bright Country Of Origin United States

(1) Vibration control auxiliary handle

to more specialized metals

rubber-tired vehicles and occasional chemical spills

maximizes airflow

Roll Size: 8 inches wide x 425 feet long

Sockets have optimized geometry to reduce bolt rounding and stripping

Morse Taper Size Outside

The Nitro multi-application tap improves thread quality and aids in chip evacuation eliminating bird nesting

90° Cross-Cut Capacity

Long lasting laser etching for clear and easy blade identification

Tapered edge provides some flexibility for feather-edging

300 and exceeds ANSI specifications on load and cycle