Emuge - 9/16-18 UNF 2BX 4 Flute Nitride Finish Cobalt Straight Flute Machine Tap - Modified Bottoming, Right Hand Thread, 3-19/32" OAL, 0.866" Thread Length, Oversize
Item #: 70168281
Brand: Emuge
Model #: AU100501.5048
Exact Tooling IR#: 04
Features and Benefits
Modified bottoming is similar to bottoming, but the chamfer is longer and has more teeth. They are used for threading blind holes and have 2 to 2-1/2 threads.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Nitride is a thin, hard-shell coating that supports the surface hardness of the tool. It is used where abrasive or wearing conditions exist.
| Product Specifications | |
|---|---|
| Tap Type | Machine Tap |
| Thread Size (Inch) | 9/16-18 |
| Class of Fit | 2BX |
| Number of Flutes | 4 |
| Chamfer | Modified Bottoming |
| Material | Cobalt |
| Finish/Coating | Nitride |
| Thread Direction | Right Hand |
| Through Coolant | NonThrough Coolant |
| Thread Standard | UNF |
| Overall Length (Decimal Inch) | 3.59380 |
| Overall Length (Inch) | 3-19/32 |
| Oversize | No |
| Series/List | Rekord A |
| Thread Length (Decimal Inch) | 0.8660 |
| Shank Diameter (Decimal Inch) | 0.4290 |
| Shank Length (Decimal Inch) | 2.72 |
| Square Size (Decimal Inch) | 0.3220 |
| Material Application | Cast Iron; Copper Alloys; Duroplastics; Graphite; Steel |
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