Scientific Cutting Tools Single PortTool, 1-5/16"-12, 2-1/4in, Straight Port Tool, Sharp Cutter Built for Long Tool Life, Pro Grade Annular Cutter for Fast, Clean Big Holes

Scientific Cutting Tools Single PortTool Port Tool
✔️ Single port tool, 2-1/4", 5/16"-12, Mag Drill Ready

The Scientific Cutting Tools PortTool is an annular cutter for fast, clean, large holes in steel with a magnetic drill. It's a go-to in structural steel, shipyards and fab shops. This listing is for one single item.

✅ Brand: Scientific Cutting Tools
✅ Mfr part number: MS16142-16S
✅ Product type: Port Tool
✅ Pack size: Single, 1 piece
✅ Size or length: 2-1/4"
✅ Thread size: 5/16"-12
✅ Details: Straight

💡 HSS vs carbide tipped annular cutters, which should I choose?

It depends on the material and how many holes you cut.

• HSS cutters are a solid all around pick for mild steel.
• Carbide tipped cutters last longer and cut stainless and hard steel.
• Cobalt cutters handle heat in tougher alloys.

Grab the Scientific Cutting Tools PortTool and get the job done right.