Walter-Prototyp - M8x1.25 Metric 6HX 4 Flute Bright Finish Solid Carbide Straight Flute Machine Tap - Modified Bottoming, Right Hand Thread, 90mm OAL, 22mm Thread Length, Oversize, Through Coolant
Item #: 36285682
Brand: Walter-Prototyp
Model #: 5079721
Exact Tooling IR#: 04
Features and Benefits
Modified bottoming is similar to bottoming, but the chamfer is longer and has more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Solid carbide provides better rigidity than high speed steel. It is extremely heat-resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
| Product Specifications | |
|---|---|
| Tap Type | Machine Tap |
| Thread Size (mm) | M8x1.25 |
| Class of Fit | 6HX |
| Number of Flutes | 4 |
| Chamfer | Modified Bottoming |
| Material | Solid Carbide |
| Finish/Coating | Bright |
| Thread Direction | Right Hand |
| Through Coolant | Through Coolant |
| Thread Standard | Metric |
| Overall Length (Decimal Inch) | 3.54330 |
| Overall Length (mm) | 90.00 |
| Oversize | No |
| Material Grade | B0609 |
| Series/List | 803141 |
| Thread Length (Decimal Inch) | 0.8661 |
| Thread Length (mm) | 22.00 |
| Neck Length (mm) | 13.00 |
| Neck Length (Decimal Inch) | 0.5118 |
| Tapping Depth (mm) | 35 |
| Shank Diameter (Decimal Inch) | 0.3150 |
| Shank Diameter (mm) | 8.00 |
| Square Size (Decimal Inch) | 0.2441 |
| Square Size (mm) | 6.20 |
| Material Application | Aluminum; Fiber Reinforced Plastics; Graphite; Grey Cast Iron; Malleable Cast Iron; Non-Ferrous Metals; Plastics; Spheroidal Cast Iron; Vermicular Cast Iron |
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