Machine Nut Tap FZ HSS-G left hand thread - Tr 36 x 6 LH by VÖLKEL, item no. 79164-L, suitable for cutting internal threads.
You produce threaded nuts with a machine nut tap in a controlled machining process. The tool supports consistent thread geometry when the setup and lubrication are stable.
Select the tool by the thread designation and standard in the product name and mount it in a suitable tapping chuck. Use cutting fluid and monitor chip evacuation to protect the thread surface.
Note Clamp the nut securely and align the tool to avoid cross threading. Use a stable feed to control chip load.
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| Type of thread | metric ISO- trapezoidal thread |
|---|---|
| Standard | DIN |
| Material | HSS-G |
| Tolerance | 7H |
| Size | Tr 36 x 6 LH |
| Overall length (L1) | 310 mm |
| Thread length (L2) | 200 mm |
| Core hole diameter (D1) | 30.25 mm |
| Shank diameter (D2) | 28.0 mm |
| Drive connector | 22.0 mm |
| Item number | 79164-L |
| Type of flute | straight fluted |
| Application | for through holes |
| Thread standard | DIN 103 |









