Reamers

Reamers

Atlas Cutting Tools carries one of the most complete ranges of reamers in the industry. Shop Chucking Reamers (straight flute and spiral flute, in HSS, Cobalt, and Carbide), Dowel Pin Reamers, Expansion Reamers, Hand Reamers, Taper Pin Reamers, and specialty items like Bridge Reamers, Capscrew Counterbores, Construction Reamers, Safety Reamers, and Taper Pipe Reamers.

Reamers are precision-ground for tight tolerance hole finishing after drilling or boring, and material choice matters: HSS suits general-purpose work, Cobalt holds up better in stainless and tougher alloys, and Carbide delivers the longest tool life in high-volume production. All reamers are USA manufactured, and most sizes ship the same day with a 97% fill rate.

  • Compare SKU Vendor Size (D1) Decimal Equivalent (D1) Flute Diameter (D1) Shank Diameter (D2) Pilot Length (L2) Pilot Diameter (D3) Flute Length (L2) Overall Length (L1) Total Reach (L3) Axial Chamfer Morse Taper Small Diameter Large Diameter Body Length (L3) Size of Square Hex Shank Diameter Number of Flutes Coating In Stock Price Quantity
    A53805 ACT 2 2.2680 1.875 1-3/4 4-1/2 2.1590 2.268 1.4060 12 Uncoated 7
    $599.70
  • A53306 ACT 1-13/16 1.8125 1.499 4 14 12 Uncoated 11
    $506.40
  • A53308 ACT 1-15/16 1.9375 1.499 4 14 12 Uncoated 11
    $592.89
  • A53309 ACT 2 2.0000 1.499 4 14 12 Uncoated 11
    $592.89
  • A53314 ACT 1-13/16 1.8125 1.499 4 14 12 Uncoated 15
    $501.04
  • A53316 ACT 1-15/16 1.9375 1.499 4 14 12 Uncoated 10
    $539.95
  • A53317 ACT 2 2.0000 1.499 4 14 12 Uncoated 13
    $587.62
  • Total: items /

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