Century Drill & Tool Tap National Pipe Thread Size:97204 - 1/2-14 NPT Tension spring stabilizes jaw and

Tension spring stabilizes jaw and allows easy knurl adjustment

Contains two sizes of strikes and shims

Also works great for chestnuts

1/2" to 1-1/4"

expands from 6' to 25'

Century Drill & Tool Tap National Pipe Thread Size:97204 - 1/2-14 NPT Tension spring stabilizes jaw andProduct Code: 95203 Heat treated and tempered for file hard threads and longer useful life Designed for hand cutting applications National pipe thread tap sizes for internal threading on all types of pipes Best drill: 37 64 Product Code: 97204 Carbon steel tap offers precision cut threads, accurately formed for consistent, exact threading Heat treated and tempered for file hard threads and longer useful life Designed for hand cutting applications