Unibor Single 2-7/8in X 3in Premium M42 Cobalt Annular Cutter with Pilot Pin, Pro Grade Annular Cutter for Fast, Clean Big Holes, Tough Core Cutter for Mag Drills and Steel Work

Unibor 2-7/8in X 3in Premium M42 Cobalt Annular Cutter
✔️ Single cobalt annular cutter, 2-7/8" x 3", Cobalt and M42

This Unibor 2-7/8in X 3in Premium M42 Cobalt Annular Cutter with Pilot Pin 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 is a single piece listing.

✅ Brand: Unibor
✅ Mfr part number: 25392
✅ Product type: Cobalt Annular Cutter
✅ Pack size: Single, 1 piece
✅ Size: 2-7/8" x 3"
✅ Material: Cobalt, M42

💡 What is an annular cutter and why use it instead of a twist drill?

Annular cutters only cut the rim of the hole, so they work faster with less power.

• They leave a solid slug instead of turning it all to chips.
• Cuts are cleaner and more accurate than twist drills in steel.
• They run great on magnetic drills for big holes.

Pick up the Unibor 2-7/8in X 3in Premium M42 Cobalt Annular Cutter with Pilot Pin and keep your jobs moving.