Toolmex Tap & Drill Sets, HSS in Metal Index, 18 Piece Set National Coarse

Pieces in Set 18

Description National Coarse

Packaging Metal Box

1 - Tap Size / Drill Size 6-32 P / #36

2 - Tap Size / Drill Size 8-32 P / #29

3 - Tap Size / Drill Size 10-24 P / #25

4 - Tap Size / Drill Size 10-32 P / #21

5 - Tap Size / Drill Size 1/4-20 P / #7

6 - Tap Size / Drill Size 5/16-18 P / "F"

7 - Tap Size / Drill Size 3/8-16 P / 5/16

8 - Tap Size / Drill Size 7/16-14 P / "U"

9 - Tap Size / Drill Size 1/2-13 P / 27/64