Ideal 36-1/4-20 1/4-20 NC Drill/Tap Bit

Combines tasks of drilling, tapping and deburring all into one Provides economical way to save valuable time on projects Constructed out of High Speed Steel (HSS) providing strength and durability Bits have balanced, hardened tapping edges with 1/4 in. hex shank, making it compatible not only with cordless drills, but also impact drivers SmoothStart tip minimizes thread damage and extends life of bits 3-flute design provides faster chip removal and minimizes binding while drilling Deburring cutting edge provides clean hole and prevents over-drilling Rated for drilling and tapping up to 10 gaug