For general threading of through holes and blind holes. No. 2 = taper lead 4-5 threads.
| Product name | Direction | Bevel length | Type of slot | Handle square | Thread length | Thread system | Tool material | Thread designation | Total length | Shank diameter | Threads per inch | ETIM class code | Quantity in pack | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TAP UNC1/4 NO2131520702 |
Right | No. 2 | Straight | 5mm | 13mm | UNC | High-speed steel | 1/4 | 66mm | 6.3mm | 20pcs | EC002155 | 1 |