Drillco Single 1/2, 1/2 Shnk Cnstr Reamer -4275E, Go-To Pick for Machinists and Toolmakers, Pro Grade Reamer for Accurate, Smooth Holes, Precision Hole Finishing Tool for Machine Shops

Drillco Single 1/2, Reamer for Daily Work
✔️ Single reamer, Accurate Smooth Holes, Machine and Hand Use

This Drillco 1/2 is a reamer for sizing and finishing holes to tight, accurate tolerances. It's a staple in machine shops, tool rooms and repair benches. This is a single piece listing.

✅ Brand: Drillco
✅ Mfr part number: 427E132
✅ Product type: Reamer
✅ Pack size: Single, 1 piece

💡 What is a reamer used for and how is it different from a drill bit?

A drill makes the hole, and a reamer finishes it to an exact size.

• Reamers remove only a tiny bit of stock for tight tolerances.
• They leave a smoother finish than a drill alone.
• Drill a bit undersize first, then ream to final size.

Pick up the Drillco 1/2 and keep your jobs moving.