SPIRAL FLUTE COUNTERSINKS — CARBIDE TIPPED

82° THREE FLUTE COUNTERSINKS

TYPE 2583 — 82° THREE FLUTE COUNTERSINKS

The three flute design tends to center the tool in portable use and results in longer tool life.
Right spiral flutes.
Carbide tips brazed to hardened alloy steel bodies.


Below are the critical dimensions of our Three Flute Countersinks. Please choose the Countersinks that meets your tooling needs.
Tool
Diameter
Diameter Type 2583
EDP NO.
Price
Min. Cut Shank
   1/    5/64    3/16 258308 $79.50
   3/    7/64    1/ 258312 79.50
   1/    9/64    3/ 258316 94.40
   5/    9/64    3/ 258320 99.30
   3/    3/16    1/ 258324 119.40
   7/    3/16    1/ 258328 136.85
           1/    1/ 258332 149.25
 1/    5/16    1/ 258340 185.65
 1/    3/    1/ 258348 216.55
Don't see the Three Flute Countersinks you need?
If the above dimensions do not meet your specific Three Flute Countersinks needs we may be able to make modifications to one of the above Three Flute Countersinks or we can quote a full special to your exact requirements. Simply click here to view and print our special tool quote form. Fill it out and fax (800-867-9312) it back to Rock River Tool. We will let you know how we will provide the Three Flute Countersinks you requested.
Thank you for using Rock River Tool for your Three Flute Countersinks needs.