Includes thread file #8231 and #8233 plus the following Taps and Dies:
Tap & Die Sets:
Metric - 6 x 1.00, 8 x 1.50, 10 x 1.00, 10 x 1.25, 10 x 1.50, 11 x 1.50, 12 x 1.25, 12 x 1.50, 12 x 1.75, 14 x 1.50mm
NC-USS - 1/4" - 20, 5/16" - 18, 3/8" - 16, 7/16" - 14, 1/2" - 13, 9/16" - 12
NF-SAE - 1/4" - 28, 5/16" - 24, 3/8" - 24, 7/16" - 20, 1/2" - 20, 9/16" - 18
Dies (only)
Metric - 6 x 1.25, 7 x 1.00, 8 x 1.00mm
NC-USS - 5/8" - 11
NF-SAE - 5/8" - 18
Use for thread repair ONLY, it does NOT cut new threads!
MADE IN USA