Set contains coarse and fine threads numbered faucets and dies from #four – 40 to #12 – 24 and fractional faucets and dies from 1/four” – 28 to one/2″ – 20, 1/8″ – 27 NPT faucet and die, metric faucet and dies from M3 x .5 to M12 x 1.75, thread gauge, faucet care for, die care for, small faucet chuck and molded case. Top quality!.
Long lasting hardened alloy Steel for Most Sturdiness
Cuts and renews external and inner threads to exacting standards
Comes with two pitch gauges