7 Pc Drill & Tap Combo Set – Coarse

Specifications

Black and Gold Oxide Finish
Body and clearance are gold surface treated for maximum lubricity
Drills holes and taps threads in one bit
Self-centering split point provides excellent drilling accuracy and precision
Hi-molybdenum tool steel ensures longer life
Precision ground point, flutes, body, clearance, and drill diameters for the best accuracy and performance
Heat treated to 2185° F and then nitro carbonized at 950° F to be measurably harder than high speed steel
Nylon pouch with belt clip is easy and convenient to carry and wear
USA Made
Sizes: 8-32,10-24,1/4-20,5/16-18, 3/8-16, 7/16-14, 1/2-13