Drillco® Screw Thread Insert Tap, 1/2"-20, 4 Flutes, High Speed SteelScrew Thread Insert (STI) taps are dimensionally oversize and utilize a larger tap drill size so that thread they produce will accommodate a helical screw thread insert Specifications Material High Speed Steel Pipe Size 1 2" 20 No. Of Flutes 4 Finish Bright Country Of Origin United States

1/2"-2" NPT

Non-marring pads on the top and bottom jaws to protect work surface

General-purpose 100% solids adhesive

virtually odourless

Use: Kitchens

bearings generators and compressors

0 Ah Battery Charge Time

Heavy-duty reservoir that will not crack or leak

Fully compatible with the M18™ System featuring over 275+ solutions

Sand-blasted and zinc phosphate-coated to prevent rust

Equipped with battery protection circuit to protect against overloading

320 ft-lb Forward