Isomax Single Straight Flute Tap, 5/16-18 Thread, UNC Thread, Bottom Chamfer, Go-To Pick for Machinists and Mechanics, Pro Grade Tap for Clean, Accurate Threads

Regular price $29.99 Sale price$53.98you save $23.99
Product ID: 1239-3887
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Isomax Single Straight Flute Tap, 5/16-18
✔️ Single bottoming hand tap, 5/16-18, Clean Accurate Threads

This Isomax Straight Flute Tap is a tap for cutting or forming clean internal threads in metal and plastic. It's a must have in machine shops, auto shops and maintenance cribs. This is a single piece listing.

✅ Brand: Isomax
✅ Mfr part number: 82604
✅ Product type: Bottoming Hand Tap
✅ Pack size: Single, 1 piece
✅ Thread size: 5/16-18
✅ Details: UNC Thread, Bottom Chamfer

💡 Taper vs plug vs bottoming tap, which one do I need?

The chamfer on the tip decides how deep you can thread.

  • Taper taps have a long lead for easy starts in tough materials.
  • Plug taps are the all around pick for through holes and most jobs.
  • Bottoming taps thread right to the bottom of blind holes.

Pick up the Isomax Straight Flute Tap and keep your jobs moving.

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