1/2″ x 20 UNF HSS SET OF 3 FIRST/TAPER, SECOND & BOTTOM/PLUG TAPS
Unified National Fine Straight Flute full size taps used as Machine taps or as Hand taps for tapping in free cutting Steel up to 800N/mm2. The perfect form thread is generated by a combination of effective pitch diameter, major diameter and chamfer length.
Flute Length 29mm
Overall Length 89mm
Material – HSS
P0 Bright Finish
| Weight | 0.5 kg |
|---|
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