Union Butterfield - 3/4-16 UNF, 4 Flute, TiCN Finish, Powdered Metal Spiral Point Tap - Plug Chamfer, Right Hand Thread, 4.331" OAL, 0.984" Thread Length, 0.59" Shank Diam, 2B Class of Fit, Series 1672AP
Item #: 66377185
Brand: Union Butterfield
Model #: 46204856
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 carbonitride (TiCN) is harder and more wear-resistant than TiN. It is commonly used on stainless steels, cast iron and aluminum alloys.
Powdered Metal (PM) is tougher and more cost effective than solid carbide. It is commonly used on highly abrasive materials including high silicon aluminums.
| Product Specifications | |
|---|---|
| Thread Size (Inch) | 3/4-16 |
| Number of Flutes | 4 |
| Chamfer | Plug |
| Class of Fit | 2B |
| Finish/Coating | TiCN |
| Material | Powdered Metal |
| Through Coolant | NonThrough Coolant |
| Thread Direction | Right Hand |
| Overall Length (Decimal Inch) | 4.3310 |
| Oversize | No |
| Thread Standard | UNF |
| Thread Length (Decimal Inch) | 0.9840 |
| Series/List | 1672AP |
| Shank Diameter (Decimal Inch) | 0.5900 |
| Square Size (Decimal Inch) | 0.4420 |
| Material Application | Alloy Steel; Aluminum; Aluminum Alloys; Brass; Carbon Steel; Copper; Copper Alloys; Free Machining Stainless Steel; Hardened Steel; Magnesium; Nickel; Nickel Alloys; Stainless Steel; Steel; Structural Steel; Titanium; Titanium Alloys |
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