-40%
3/8

3/8" HSS Hand Expansion Reamer - Spiral Flute - USA

$ 77.07

Availability: 61 in stock
  • Brand: STAR USA
  • Condition: New
  • MPN: 1262702

    Description

    High Speed Steel
    Size: 3/8"
    Flute Length: 1-3/4"
    Overall Length: 4-1/2"
    Left Hand Spiral Flute
    Maximum Expansion Limit: .006"
    These reamers are used to enlarge holes by a few thousandths. The pilots and guides of these reamers are ground under size to allow smooth entrance. The spiral flute style is especially suited for use in holes where the cut is interrupted by a longitudinal slot or keyway.