Drillco Single 12MM S/S Str Flute Chuck Reamer - 4350E, Tough Reamer Built for Long Tool Life, Go-To Pick for Machinists and Toolmakers, Pro Grade Reamer for Accurate, Smooth Holes

Drillco Single 12MM S/S Str Flute Chuck Reamer - 4350E
✔️ Single reamer, 12 mm, Machine and Hand Use, Long Tool Life

The Drillco 12MM S/S Str Flute Chuck Reamer - 4350E is a reamer for sizing and finishing holes to tight, accurate tolerances. Machinists, toolmakers, mechanics and maintenance techs use it to finish drilled holes for dowels, pins, bearings and fits. This listing is for one single item.

✅ Brand: Drillco
✅ Mfr part number: 435E112
✅ Product type: Reamer
✅ Pack size: Single, 1 piece
✅ Size or length: 12 mm

💡 Straight flute vs spiral flute reamers, what's the difference?

Flute shape changes how chips clear and how smooth the hole is.

• Straight flutes are the all around pick for most through holes.
• Spiral flutes cut smoother in holes with keyways or interrupted cuts.
• Left hand spirals push chips forward in through holes.

Grab the Drillco 12MM S/S Str Flute Chuck Reamer - 4350E and get the job done right.