• 5318 Victory Drive
    Indianapolis, IN 46203
  • (800) 622-4824
  • www.haggard-stocking.com

0.3150 in. (8 mm) Cutter Diameter x 1.0000 in. (1) Flute Length x 2.5000 in. (2-1/2) Reach 4 Flute AlTiN Coated Carbide Flat Bottom Counterbore

  • Item Code: 2558M-C3
  • Brand: Harvey Tool
  • Unit Size: 1

Description

Features Tech Specs

Features

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    • Undersized neck to avoid heeling
    • Flat Bottom (No Dish) design allows spot facing or counterboring on irregular surfaces
    • Ideal for castings, rounded parts, concaved or drafted surfaces
    • Can be used for flat bottom reaming or straightening misaligned holes
    • Center cutting
    • Ground with full cylidrical margin (not side cutting)
    • 15 degree helix
    • 4 Flutes
    • Solid carbide
    • CNC ground in the USA

Tech Specs

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Coating/Finish AlTiN
Decimal Cutting Diameter 0.3150"
Flute Length 1.0000" (1)
Material Solid Carbide
Neck Diameter 0.2680"
Shank Diameter 0.3750" (3/8)
Metric Cutting Diameter 8.00 mm
Overall Length 4.0000" (4)
Overall Reach 2.5000" (2-1/2)
Brand Harvey Tool
Number of Flutes 4