A-AH164035-AI Sickle; End Section, CoarseOne New Aftermarket Replacement Sickle End Section (Coarse) Fits John Deere (Fits JD) Grain Heads This coarse tooth sickle end section is the terminating knife section at the outer end of the cutterbar sickle assembly on Fits John Deere 600 Series grain heads. It mounts to a 25 ft. sickle assembly and provides the final cutting segment on the right hand end of the cutter bar. Coarse tooth sections are suited for tough, heavy crop conditions where a