• Counterbores
  • Straight Shank
  • For Non-Ferrous & Cast Iron Fractional
  • 1/4" to 1-3/16" with 3 Flutes 1-1/4" to 2" with 4 Flutes

Showing 1–12 of 41 results

  • 351408

    $116.80

    In stock

    351408

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    1/4 3 13/16 15/64 0.2381 – 0.2530
    $116.80
  • 351409

    $142.80

    In stock

    351409

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    9/32 3 13/16 17/64 0.2531 – 0.2840
    $142.80
  • 351410

    $121.85

    In stock

    351410

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    5/16 3 13/16 19/64 0.2841 – 0.3150
    $121.85
  • 351411

    $154.30

    In stock

    351411

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    11/32 3 13/16 5/16 0.3151 – 0.3470
    $154.30
  • 351412

    $129.20

    In stock

    351412

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    3/8 4 1/16 5/16 0.3471 – 0.3780
    $129.20
  • 351413

    $145.70

    In stock

    351413

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    13/32 4 1/16 3/8 0.3781 – 0.4090
    $145.70
  • 351414

    $132.60

    In stock

    351414

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    7/16 4 1/16 3/8 0.4091 – 0.4410
    $132.60
  • 351415

    $161.85

    In stock

    351415

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    15/32 4 5/16 7/16 0.4411 – 0.4720
    $161.85
  • 351416

    $147.20

    In stock

    351416

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    1/2 4 5/16 7/16 0.4721 – 0.5030
    $147.20
  • 351417

    $166.55

    In stock

    351417

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    17/32 4 5/16 1/2 0.5031 – 0.5340
    $166.55
  • 351418

    $151.50

    In stock

    351418

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    9/16 4 5/16 1/2 0.5341 – 0.5660
    $151.50
  • 351419

    $168.35

    In stock

    351419

    Tool Diameter Overall Length Shank Diameter Decimal Size Range
    19/32 5 1/8 1/2 0.5661 – 0.5970
    $168.35
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