6 pc npt pipe taps set 1/8" 1/4" 3/8" 1/2" 3/4" 1"

6 pc npt pipe taps set 1/8" 1/4" 3/8" 1/2" 3/4" 1"

EscrowUnlt © AP6.0Brand New, in nice wooden box!
Precision ground, Heat Treated, High Carbon Alloy Tool Steel
Size Overall Length Thread Length Teeth/inch Teeth Chamfer Flutes Hardness
1/8" 2-1/8" 3/4" 27 60 deg 1:16 4 HRC60-62
1/4" 2-7/16" 1-1/16" 18 60 deg 1:16 4 HRC60-62
3/8" 2-9/16" 1-1/16" 18 60 deg 1:16 4 HRC60-62
1/2" 3-1/8" 1-3/8" 14 60 deg 1:16 4 HRC60-62
3/4" 3-1/4" 1-3/8" 14 60 deg 1:16 4 HRC60-62
1" 3-3/4" 1-3/4" 11-1/2 60 deg 1:16 4 HRC60-62
Material: Alloy Tool Steel: C : 0.9%, Si : < 1.5%, Cr : < 1.5%