Seco - M18x2.50 Metric 4 Flute 6HX Modified Bottoming Spiral Flute Tap - Powdered Metal, AlTiN Finish, 125mm OAL, Right Hand Flute, Right Hand Thread, H6
Item #: 42573436
Brand: Seco
Model #: 41839
Exact Tooling IR#: 04
Features and Benefits
Modified bottoming chamfers are similar to bottoming chamfers, but they are longer and have more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
| Product Specifications | |
|---|---|
| Thread Size (mm) | M18x2.50 |
| Chamfer | Modified Bottoming |
| Class of Fit | 6HX |
| Thread Limit | H6 |
| Number of Flutes | 4 |
| Material | Powdered Metal |
| Finish/Coating | AlTiN |
| Thread Direction | Right Hand |
| Flute Direction | Right Hand |
| Through Coolant | Through Coolant |
| Overall Length (Decimal Inch) | 4.9213 |
| Overall Length (mm) | 125.00 |
| Thread Standard | Metric |
| Oversize | No |
| Thread Length (Decimal Inch) | 0.9843 |
| Thread Length (mm) | 25.00 |
| Neck Length (Decimal Inch) | 2.2047 |
| Neck Length (Inch) | 2.2047 |
| Tapping Depth (Decimal Inch) | 3.1890 |
| Tapping Depth (mm) | 81.00 |
| Shank Diameter (Decimal Inch) | 0.5512 |
| Shank Diameter (mm) | 14.00 |
| Material Application | Steel |
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