Seco - M33x3.50 Metric, 4 Flute, TiN Finish, Cobalt Spiral Point Tap - Plug Chamfer, Right Hand Thread, 180mm OAL, 50mm Thread Length, 25mm Shank Diam, 6H Class of Fit
Item #: 42587865
Brand: Seco
Model #: 51781
Exact Tooling IR#: 04
Features and Benefits
Plug chamfers are the most commonly used chamfer and are designed for efficiently threading through and blind holes. They have 3 to 5 threads.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
| Product Specifications | |
|---|---|
| Thread Size (mm) | M33x3.50 |
| Number of Flutes | 4 |
| Chamfer | Plug |
| Class of Fit | 6H |
| Thread Limit | H6 |
| Finish/Coating | TiN |
| Material | Cobalt |
| Through Coolant | NonThrough Coolant |
| Thread Direction | Right Hand |
| Overall Length (Decimal Inch) | 7.0866 |
| Overall Length (mm) | 180.00 |
| Oversize | No |
| Thread Standard | Metric |
| Thread Length (Decimal Inch) | 1.9685 |
| Thread Length (mm) | 50.00 |
| Neck Length (Decimal Inch) | 2.4803 |
| Neck Length (Inch) | 2.4803 |
| Tapping Depth (Inch) | 4.4488 |
| Tapping Depth (mm) | 113.00 |
| Shank Diameter (Decimal Inch) | 0.9843 |
| Shank Diameter (mm) | 25.00 |
| Square Size (Decimal Inch) | 0.7874 |
| Square Size (mm) | 20.00 |
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