 Enorm 2-AL_E-GLT-8/(3D) Enorm 2-AL_E-GLT-8_1_Enlarge.jpg)
 Enorm 2-AL_E-GLT-8/(3D) Enorm 2-AL_E-GLT-8_Enlarge.jpg)
STI Tap; 1/2″ -20 × 3.937″ OAL ; Bottoming ; 4 FL ; HSSE ; GLT-8 ; UNF ; 3B ; Series U51S810
| Tool Type | STI Tap | Coating | DLC |
| Style | Bottoming | Coolant Supply Property (CSP) | External |
| Thread Diameter Size (TDZ) | 1/2″ | Cutting Direction (HAND) | Right Hand |
| Thread Tolerance Class (TCTR) | 3B | Flute Helix Angle (FHA) | 45 Degrees |
| Thread Standard | UNF | Flute Type | Spiral |
| Threads per Inch (TPI) | 20 | Measurement Type | Inch |
| Overall Length (OAL) | 3.937″ | Connection Diameter Machine Side (DCONMS) | 0.429″ |
| Cutting Edge Material | HSSE | Standard | DIN | ANSI |
| Flute Count (NOF) | 4 | Series/List # | U51S810 |
| Applicable Material | | Aluminum / Non-Ferrous Materials | | Remarks | • The Enorm AL design is typically for blind hole threads in long chipping aluminum alloys. • Longer tool life and more consistent thread quality. • The fast spiral flute (45°) provides good chip removal from blind holes. |
| Chamfer | 1.5P-2P | Thread Size | 1/2″ - 20 |
Product Features
| Remarks | • The Enorm AL design is typically for blind hole threads in long chipping aluminum alloys. • Longer tool life and more consistent thread quality. • The fast spiral flute (45°) provides good chip removal from blind holes. | Country of Origin | Germany |
Shipping Info
Package Weight
0.1474
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