Guhring - Spiral Flute Taps Thread Size (mm): M20x2.50 Chamfer: Semi-Bottoming
Item #: 12262861
Brand: Guhring
Model #: 9046340200000
Features and Benefits
Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 threads.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
Spiral flutes are constructed of a high flute angle to remove chips more easily.
Product Specifications
Spiral Flute Taps; Thread Size (mm): M20x2.50 ; Chamfer: Semi-Bottoming ; Class of Fit: 6HX ; Thread Limit: D7/D8 ; Number of Flutes: 4 ; Material: PM-HSS-E
| Thread Size (mm) | M20x2.50 |
| Chamfer | Semi-Bottoming |
| Class of Fit | 6HX |
| Thread Limit | D7/D8 |
| Number of Flutes | 4 |
| Material | PM-HSS-E |
| Finish/Coating | TiAlN |
| Thread Direction | Right Hand |
| Flute Direction | Right Hand |
| Through Coolant | NonThrough Coolant |
| Overall Length (mm) | 140.00 |
| Helix Angle | 45 |
| Thread Standard | Metric |
| Oversize | No |
| Flute Type | Spiral |
| Style | Spiral Flute |
| Series/List | 4634 |
| Shank Diameter (mm) | 16.00 |
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