5/16" Diam, 3 Flutes, Morse Taper Shank, Interchangeable Pilot Counterbore MPN:251610

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Brand: Generic
Part #: 251610
SKU
310-78810207
Regular Price $243.05 Special Price $135.99
5/16" DIAM, 3 FLUTES, MORSE TAPER SHANK, INTERCHANGEABLE PILOT COUNTERBORE

Our counterbore drill bit is perfect for creating precise countersinks in various materials used in machining and tooling industries. Its interchangeable pilot ensures accurate centering while the Morse taper shank maintains stability during operation. The three flutes help reduce heat build-up, making it suitable for wood, metal, and plastic applications in counterbores and porting tools.

5/16" Diam, 3 Flutes, Morse Taper Shank, Interchangeable Pilot Counterbore 3-13/16" OAL, Bright Finish, Carbide-Tipped

Product Information

  • : 251610
  • Aircraft Style: No
  • Coating/Finish: Bright/Uncoated; Polished
  • Counterbore Diameter (Inch): 5/16
  • Cutting Direction: Right Hand
  • Material Application: Cast Iron; Composite; Non-Ferrous Metal; Non-Metal; Plastic
  • Number of Flutes: 3
  • Overall Length (Inch): 3-13/16
  • Pilot Shank Diameter Compatibility (Inch): 3/32in
  • Shank Taper Designation: 1MT
  • Shank Type: Morse Taper
  • Tool Material: Solid Carbide

Additional Information

  • Hazardous Materials: No, oK to Ship Via Air
  • Material Safety Data Sheet (MSDS) Required: Yes
  • Country of Origin: US, United States
  • TAA Compliant: Yes
  • UNSPSC: 23240000
  • CA Restricted (Prop 65): Unknown
  • Prohibited States: AK,HI,PR
Product info last updated on January 1, 2025 1:30am UTC Category: Interchangeable-Pilot Counterbores and Counterbore Pilots
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