Emuge - M3x0.50 Metric, 2 Flute, Bright Finish Cobalt, Spiral Flute, Extension Pulley Tap - Semi-Bottoming Chamfer, 3.9" OAL, 7/16" Thread Length, 6H Class of Fit
Item #: 46494159
Brand: Emuge
Model #: B5863200.0030
Exact Tooling IR#: 04
Features and Benefits
Semi-bottoming chamfers are used for blind holes. They have 3 to 3-1/2 threads.
Spiral flute taps are used for threading blind holes in aluminum, brass and softer steels. The flute geometry draws the chips away from the hole where chip disposal may be an issue.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
| Product Specifications | |
|---|---|
| Thread Size | M3x0.50 |
| Overall Length (Decimal Inch) | 3.900 |
| Chamfer | Semi-Bottoming |
| Class of Fit | 6H |
| Number of Flutes | 2 |
| Tap Type | Spiral Flute |
| Finish/Coating | Bright |
| Thread Standard | Metric |
| Material | Cobalt |
| Thread Length (Inch) | 7/16 |
| Shank Diameter (Decimal Inch) | 1.3780 |
| Square Size (Decimal Inch) | 0.1060 |
| Material Application | Carbon Steel; Stainless Steel; Aluminum; Copper |
| Flute Direction | Right Hand |
| Shank Size Type | Regular |
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