Metric Tap And Die Set, Coarse And Fine Teeth Essential Threading Tool Kit With Complete Handles Ratcheting Accessories Kit And Case 6pcs Hardened Steel Metric

[BUILT TO LAST]: Drill tap bits set constructed from hardened alloy steel for maximum strength and longevity; Drill tap chart can cut materials such as cast iron, steel, aluminum, copper, [EASY STORAGE]: Heavy duty plastic blow molded carrying case for easy transportation, drill tap holder is safe storage, and quick organization; drill tap kit has auto-locking feature, [BLOW MOLDED CASES]: Drill tap set standard has separate sturdy storage cases store and organize the SAE and metric taps and dies, providing easy organization and portability wherever you need them, [SPIRAL FLUTES DESIGN]: Spiral flutes and a better chip clearing process make taps more efficient. These taps are made from high speed steel and are treated with a nitride finish, [SMOOTH DRILL And CUT]: Drill tap set for impact is designed to drill and cut threads simultaneously, drill tap bits set makes you enjoy a smoother tapping experience