Guhring - M3x0.50 Metric Coarse, Oxide Finish, Cobalt Spiral Point Tap - Modified Bottoming Chamfer, Right Hand Thread, 56mm OAL, 6mm Thread Length, 3.5mm Shank Diam, 6G Class of Fit, Series 5720
Item #: 52364429
Brand: Guhring
Model #: 9057200030000
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 can be found with ranges between 2 to 2-1/2 threads. Some modified bottoming chamfers are 2-1/2 to 3 threads.
Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece. It is commonly used on low carbons, stainless steel and ferrous metals.
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) | M3x0.50 |
| Chamfer | Modified Bottoming |
| Class of Fit | 6G |
| Thread Limit | D4 |
| Finish/Coating | Oxide |
| Material | Cobalt |
| Through Coolant | NonThrough Coolant |
| Thread Direction | Right Hand |
| Overall Length (Decimal Inch) | 2.2047 |
| Overall Length (mm) | 56.00 |
| Oversize | No |
| Thread Standard | Metric Coarse |
| Thread Length (Decimal Inch) | 0.2362 |
| Thread Length (mm) | 6.00 |
| Series/List | 5720 |
| Neck Length (Decimal Inch) | 0.4724 |
| Tapping Depth (mm) | 18.00 |
| Shank Diameter (Decimal Inch) | 0.1378 |
| Shank Diameter (mm) | 3.50 |
| Square Size (Decimal Inch) | 0.1063 |
| Square Size (mm) | 2.70 |
| Material Application | Aluminum; Aluminum Alloys; Case Hardened Steel; Cast Iron; Free Cutting Steel; Heat Treatable Steel; Stainless Steel; Structural Steel; Sulfured Steel; Tool Steel |
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