Yankee Single Reamer, Straight, 6 in, 0.339 in, Pro Grade Reamer for Accurate, Smooth Holes, Precision Hole Finishing Tool for Machine Shops, Tough Reamer Built for Long Tool Life

Yankee Single Reamer, 6", 0.339" for Pro Use
✔️ Single reamer, 6", 0.339", Accurate Smooth Holes, Long Tool Life

This Yankee Reamer 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 is a single piece listing.

✅ Brand: Yankee
✅ Mfr part number: 433-R
✅ Product type: Reamer
✅ Pack size: Single, 1 piece
✅ Size or length: 6"
✅ Additional size: 0.339"
✅ Details: Straight

💡 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.

Pick up the Yankee Reamer and keep your jobs moving.