Precise Fillister Head Solid Counterbores

Brand:

(No reviews yet) Write a Review

Fractional Sizes for Fillister Head Cap Screws

Model No. Pilot & Cutting Sizes Shank Dia. OAL
2-SC-1/4 1/4 x 13/32" 5/16" 3-5/8"
2-SC-5/16 5/16 x 15/32" 3/8" 4"
2-SC-3/8 3/8 x 19/32" 7/16" 4-3/8"
2-SC-7/16 7/16 x 21/32 1/2" 4-3/4"
2-SC-1/2 1/2 x 25/32" 9/16" 5-1/8"


Machine Screw Sizes for Fillister Head Machine Screws

Model No Screw Size Pilot Size Cut Size OAL Size
2-SC-2 2 .085" .155" 2-1/2"
2-SC-2 3 .098" .176" 2-1/2"
2-SC-4 4 .111" .198" 2-5/8"
2-SC-5