13 Piece Kit Containing the 6 Most Popular Tap Sizes with Corresponding Twist Drills and Universal T-Handle

Specifications:

Type: Non-Metric
Tap Sizes: #4-40 TPI, #6-32 TPI, #8-32 TPI, #10-24 TPI, #10-32 TPI, 1/4 Inch-20 TPI
Number of Taps: 6
Drill Sizes: #43, #36, #29, #25, #21, #7
Number of Drills: 6
Set Content: (6) Tap, (6) Drill, (1) T-Handle Wrench
Number of Pieces: 13
Tap Material: Carbon Steel