1/4-28 H4 3FL HS SP FL
Spiral Flute Tap; 1/4″ - 28 ; 2-1/2″ OAL ; 3 FL ; HSS-PM ; Black Oxide ; H4 ; Series 313
| Thread Diameter Size (TDZ) | 1/4″ | Cutting Edge Material | HSS-PM |
| Threads per Inch (TPI) | 28 | Thread Tolerance Class (TCTR) | H4 |
| Thread Standard | UNF | Tool Type | High Performance Tap |
| Overall Length (OAL) | 2-1/2″ | Chamfer | 1.5P-2P |
| Thread Cutting Part Length (THL) | 1″ | Coating | Black Oxide |
| Usable Length (LU) | 0.996″ | Flute Type | Spiral |
| Connection Diameter Machine Side (DCONMS) | 0.255″ | Measurement Type | Inch |
| Flute Count (NOF) | 3 | Series/List # | 313 |
| Applicable Material | | Hard Materials | |
Product Features
| Country of Origin | Brazil |
Shipping Info
Package Length
3.00000
Package Width
.40000
Package Height
.35000
Package Weight
0.03
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