IMPACT TURBOMAX (R) HEX SHANK BITS
One-piece construction bits to withstand -higher torque loads than standard bitsExclusive Turbomax tip minimizes walking, -delivers 10X faster starts & stays sharp longerMade from premium high speed steel with -black oxide finish for corrosion resistance1/4" quick-change shank for use with impact -drivers & reduces slipping in standard chucks