COMP Cams 4741 1.680" Spring Seat Cutter 039672500068 Brand Beck Arnley Model 084-1894

Brand Beck Arnley Model 084-1894

The scissors' symmetrical design makes them easy to use

Designed to keep baby calm and promote proper oral development

Come complete with crankpin

COMP Cams 4741 1.680" Spring Seat Cutter 039672500068 Brand Beck Arnley Model 084-1894Brand Comp Cams Model 4741 Cuts spring seat to 1. 680 inch O. D. Cuts guide to . 560 inches Most high performance engines today require the use of larger than stock diameter valve springs. This 1. 680 inches Spring Seat Cutter from COMP Cams will allow the engine builder to machine the cylinder head to the proper size for your spring. Each cutter requires the use of an arbor pilot, which are available in three different sizes.