Internal Tool Single A Nc-703-750 N/C Counterbore, Pro Grade Annular Cutter for Fast, Clean Big Holes, Tough Core Cutter for Mag Drills and Steel Work
Regular price
$745.58
Sale price$1,342.04you save $596.46
Internal Tool Single A Nc-703-750 N/C Counterbore
✔️ Single counterbore, 703-750, Mag Drill Ready, Long Tool Life
The Internal Tool A Nc-703-750 N/C Counterbore is an annular cutter for fast, clean, large holes in steel with a magnetic drill. Fabricators, steel erectors, welders and maintenance crews use it on mag drills for big holes in plate, beams and tube. This listing is for one single item.
✅ Brand: Internal Tool
✅ Mfr part number: 85-7031
✅ Product type: Counterbore
✅ Pack size: Single, 1 piece
✅ Thread size: 703-750
💡 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 Internal Tool A Nc-703-750 N/C Counterbore and get the job done right.
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