OSG 8mm x 1.25mm x 150mm RH7 BOTT OT-LT-NRT TiCN Carbide Forming Tap
Product details
| Management number | 211263277 | Release Date | 2026/04/04 | List Price | $36.00 | Model Number | 211263277 | ||
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These robust Tungsten Carbide Forming Taps excel in Cast Iron and Aluminum. TiAIN and TiCN coatings can be requested for extended tool life. The long shank offers greater reach, while the micrograin carbide body provides superior hardness and wear resistance compared to High Speed Steel. TiCN and TiALN coatings, available upon request, enhance hardness, wear resistance, and production levels. Key metrics include: Thread Size - Metric (M8), Pitch (1.25), Thread Limit (RH7), Major Diameter - Metric (8), Thread Length - Metric (Lc, 22), Tap Drill Size (Min 7.363, Max 7.49), Overall Length - Metric (L, 150), Shank Diameter - Metric (d, 6.2), Square Length - Metric (Ik, 8), and Square Width - Metric (k, 5). They feature a Bottom (2P) Chamfer, are Carbide, have a BRIGHT Surface Treatment, and cut in the RH direction. No coolant through, STI Thread, or Interrupted Thread. Download STP Drawing and see page 784 for tap drill recommendations. Other coatings available upon request.
- Extended Reach: Long Shank
- Enhanced Durability: Micrograin Carbide Body
- Improved Performance: TiCN & TiALN Coatings Available
| Model | 8315639 |
|---|---|
| Brand Name | OSG |
| Finish Types | Titanium Carbon Nitride |
| Manufacturer | OSG |
| Material Type | Tungsten Carbide |
| Surface Recommendation | Aluminum, Cast Iron |
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Thread Forming Taps
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