Go Kart Engine | Clone Predator | Alvord-Polk .316" (8.02mm) HSS Reamer | Lifter Bore | Made in USA 

Stock lifter stem diameter averages around .314" (7.97mm)


  • Cutting Dia. 0.316" (8.02mm) - Used to clean and add additional clearance. 
  • Shank Dia. is slightly smaller than the reamer cutting diameter.
  • Overall Length 6.00"
  • Length of Flutes 1 1/2"
  • Number of Flutes 6
  • Flute Style Straight
  • Cutting Dia. Tolerance 0" to .0002"
  • For use on Aluminum, Brass, Bronze, Iron, Plastic, Stainless Steel, Steel
  • Made in USA



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