Greenfield Threading - #2-56 UNC 2B 2 Flute Bright Finish High Speed Steel Spiral Point Tap
Item #: 00904623
Brand: Greenfield Threading
Model #: 356159
Features and Benefits
Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | #2-56 |
| Number of Flutes | 2 |
| Chamfer | Bottoming |
| Class of Fit | 2B |
| Thread Limit | H2 |
| Finish/Coating | Bright |
| Material | High Speed Steel |
| Through Coolant | NonThrough Coolant |
| Thread Direction | Right Hand |
| Overall Length (Decimal Inch) | 1.7500 |
| Overall Length (Inch) | 1-3/4 |
| Overall Length (mm) | 44.45 |
| Oversize | No |
| Thread Standard | UNC |
| Thread Length (Decimal Inch) | 0.4400 |
| Thread Length (Inch) | 7/16 |
| Thread Length (mm) | 11.11 |
| Series/List | 3112 |
| Style | Spiral Point |
| Shank Diameter (Decimal Inch) | 0.1410 |
| Shank Diameter (mm) | 3.58 |
| Square Length (Inch) | 3/16 |
| Square Size (Decimal Inch) | 0.1100 |
| Square Size (mm) | 2.79 |
| Material Application | Alloy Steel; Aluminum Alloys; Carbon Steel; Cast Iron; Copper Alloys; Graphites & Carbons; High Temperature Alloys; Magnesium; Plastics; Stainless Steel; Titanium; Tool Steel; Zinc Alloys |
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