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DCM, KI, PETERSON - 5/16" x 1/2" Combination Core Drill/Reamer

DCM, KI, PETERSON - 5/16" x 1/2" Combination Core Drill/Reamer

Item# CDR6198
$199.95
Availability: Usually ships the same business day
Combination valve guide core drill reamers allow you to eliminate the two step process of drilling then reaming to replace valve guides. High quality HSS construction for long life. A single pass will size the valve guide bore to 1/2" for press fitting of new 1/2" OD valve guide inserts. Select the appropriate tool shank diameter and shape for your Guide and Seat Machine.

Pilot OD: .312

Finish OD .500

DCM, KI, Peterson core drills have a 1/2" Round Drive