5/16" Spiral Flute Hand Expansion Reamer | HSS | DWRRHDES5/16

Drill AmericaSKU: DWRRHDES5/16

Price:
Sale price$107.34per 1( $107.34 each)
Pieces 1
Measurement type Inch
Diameter 5/16"
Length 4"
Material High Speed Steel
Flute length 1-3/4"
Flute style Spiral
Number of flutes 6
Shank Round
Size 5/16"
Weight 1.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Industrial precision tooling for hole sizing and finishing. The 5/16 inch Spiral Flute Hand Expansion Reamer in High Speed Steel delivers controlled material removal and durable performance.

Specs

  • Diameter: 5/16 inch
  • Material Grade: High Speed Steel

Features

  • Spiral flute geometry: Efficient chip evacuation and smooth cutting during manual reaming, reducing dwell and chatter in ductile and cast metals.
  • Hand operation: Direct tactile control enables incremental material removal for precise hole enlargement and alignment during on-site and shop floor work.
  • Material: High Speed Steel: Robust wear resistance and extended tool life in typical metalworking environments, including steel, cast iron, and aluminum alloys.
  • Hole finishing: Delivers defined final hole diameter suitable for dowel pins, fasteners, and precision assemblies with improved fit.
  • Industrial applicability: Ideal for machine shops, maintenance departments, fabricators, and automotive/heavy equipment manufacturing environments requiring reliable field and bench reaming capability.

Can We Help?

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800-222-0324

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