1/4″-28; Bottoming; H3; HSS Hand Tap 4F
Straight Flute Tap; 1/4″ - 28 ; 2-1/2″ OAL ; 4 FL ; HSSE-V ; Uncoated ; H3

Thread Diameter Size (TDZ) | 1/4″ | Special Feature | High Performance |
Threads per Inch (TPI) | 28 | Tool Type | Hand Tap |
Overall Length (OAL) | 2-1/2″ | Chamfer | 1.5P |
Thread Cutting Part Length (THL) | 1″ | Coating | Uncoated |
Connection Diameter Machine Side (DCONMS) | 0.255″ | Flute Type | Straight |
Flute Count (NOF) | 4 | Style | Bottoming |
Flute Helix Angle (FHA) | CW | Cutting Direction (HAND) | Right Hand |
Cutting Edge Material | HSSE-V | Measurement Type | Inch |
Thread Tolerance Class (TCTR) | H3 | Thread Size | 1/4″ - 28 |
Product Features
Country of Origin | USA |
Shipping Info
Package Weight
0.099
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