YMW 384626 5/8"-18 Size, H3 Thread Limit, Modified/Semi Bottoming Chamfer, 3 Flute, Black Oxide Vanadium High Speed Steel, Right Hand Cut Spiral Fluted Tap
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Product Specifications
| Brand | YMW |
|---|---|
| Tool Material | Vanadium High Speed Steel |
| Finish Coating | Black Oxide |
| Thread Size | 5/8"-18 |
| Cutting Direction | Right Hand |
| Thread Length | 0.512" |
| Overall Length | 3.8125" |
| Size Type | ANSI |
| Limit | H3 |
| Thread Limit | H3 |
| Chamfer Style | Modified/Semi Bottoming |
| No. of Flutes | 3 |
| Shank Diameter | .4800" |
| Type | Spiral Fluted Modified Bottoming Tap |
| Model # | 384626 |
| Chamfer | 2.5 - 3.5 threads |
| Cutting Conditions | Difficult Jobs |
| First Choice For: | Stainless Steel |
| Flute Length | .512" |
| Flute Shape | Spiral Flute |
| Hole Style | Blind Hole |
| Material To Be Machined | Stainless Steel Family As Well As Alloy Steels, High Carbon Steel & Ductile Irons |
| No. of Threads Per Inch | 18 |
| Pitch | 18 |
| Pitch Diameter | .573 - .635 |
| Pitch Form & Profile | 60° |
| Pitch Tolerance | +.00025" / -.00000" |
| Prop. 65 | Yes |
| Series | ZELX SS |
| Shank Type | Square Shank |
| Size | 5/8" |
| Size_Combination | 5/8"-18 |
| Square Length | .56" |
| Square Size | .360" |
| Threads Per Inch | 18 |
| Tolerance Class | UNF |
| Tolerance_Flute Length | ± .094" |
| Tolerance_Overall Length | ± .031" |
| Tolerance_Shank | -.0015" |
| Tool Coolant Feeding | No |
| UNSPSC | 23241615 |
| Weight | 0.1875 lbs. |
| Workpiece Material Range | Steel, Stainless Steel, Non-Ferrous, Cast Iron, Plastics |
| Country of Origin | JAPAN |
Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.
Details
Machine Shop Solutions
Problem: Stainless steel is difficult to machine and can often result in broken taps, frustration and excess scrap. Solution: Vanadium provides the increased strength required for easy machining of stainless, increasing productivity and helping to prevent costly scrap and downtime.Make Tapping Difficult Stainless Painless!
Save time and money with YMW's ZELX SS Vanadium High Speed Steel Spiral Fluted Modified Bottoming Taps, tested and proven to outperform other industry leaders on stainless, at better price points! Vanadium gives you stronger corrosion resistance and higher tapping success, so you can cut down on broken taps, scrapped parts, cumbersome repairs and expensive downtimes. YMW's ZELX SS Vanadium Taps are designed specifically for all your difficult stainless steels — making them the smarter, more economic and longer lasting choice with every tap!Unique design increases productivity through longer tool life
Benefits
- Necked design enhances flow of cutting fluid to cutting teeth & reduces surface contact between the tool & workpiece for more efficient threading.
- Special ZELX tool geometry creates less torque, better removal of chips & runs cooler.
Applications
- For stainless steels, alloy steels & ductile irons.
- Designed for difficult jobs including the stainless steel family of materials as well as alloys steels, high carbon steel & ductile irons.
- Suitable for tapping 303, 304, 410 stainless steel & 8740 (SNCM240).
- The modified bottom chamfer makes them ideally suited to blind hole tapping.
Features
- 2-1/2 to 3-1/2 threads chamfered.
- Black oxide surface treated.
- Helix angle 45°.
- Suitable for UNJ Aerospace internal threading applications.
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