1/4″ - 28 3-Flute, H4 Series/List # 2091G Spiral Flute Tap
Spiral Flute Tap; 1/4″ - 28 ; 2-1/2″ OAL ; 3 FL ; HSS ; TiN ; H4 ; Series 2091G
| Thread Diameter Size (TDZ) | 1/4″ | Flute Helix Angle (FHA) | 48 Degrees |
| Threads per Inch (TPI) | 28 | Cutting Edge Material | HSS |
| Thread Standard | NF | Thread Tolerance Class (TCTR) | H4 |
| Overall Length (OAL) | 2-1/2″ | Chamfer | Semi-Bottoming |
| Thread Cutting Part Length (THL) | 0.4375″ | Coating | TiN |
| Usable Length (LU) | 1″ | Coolant Supply Property (CSP) | External |
| Connection Diameter Machine Side (DCONMS) | 0.255″ | Measurement Type | Inch |
| Flute Count (NOF) | 3 | Series/List # | 2091 |
Product Features
| Country of Origin | USA |
Shipping Info
Package Length
3.00000
Package Width
.25000
Package Height
.25000
Package Weight
0.025
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