![[OSG] — 8310502K Pre-Tapped Spiral Tap (V-NRT)](https://img.prosourcemro.com/2026/05/1254618-1-1.jpg)
Taps
OSG
[OSG] — 8310502K Pre-Tapped Spiral Tap (V-NRT)
Family ID: 313-7004
OSG 8310502K Pre-Tapped Spiral Tap (V-NRT) is a spiral-flute threading tool designed to cut clean, accurate internal threads in pre-tapped or through-hole applications, sourced direct from Korea. Spiral taps of this type are commonly used in CNC machining centers and production drilling operations where chip evacuation from the cutting zone is critical to thread quality and tool life. Request a quote today for export-ready supply of OSG taps at competitive pricing through a KITA-registered Korean exporter.
4 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| 313-7004 | 8310502K | OSG | V-NRT M3-0.5(P)RH5(8310502K) | Spec: 3-0.5 | Type: V-NRT (P Type) | Accuracy: RH5 | ||
| 313-7040 | 8310526K | OSG | V-NRT M4-0.7(P)RH6(8310526K) | Spec: 4-0.7 | Type: V-NRT(P Type) | Accuracy: RH6 | ||
| 313-7077 | 8310550K | OSG | V-NRT 6-1.0(P) RH7(8310550K) | Spec: 6-1.0 | Type: V-NRT(P Type) | Grade: RH7 | ||
| 313-7095 | 8310568K | OSG | V-NRT 8-1.25(P) RH7(8310568K) | Spec: 8-1.25 | Type: V-NRT(P Type) | Tolerance: RH7 |
