Three replacement carbide tips with set screws and fitting tools for the Ultra HD shank on a ride-on scraper; the shank itself is not included. Carbide tips hold their edge with maintenance and resist wear, which lengthens usable tool life, and keeping spares to hand lets you swap a worn tip on the job and sharpen it later. Fits every NFE ride-on scraper: 4230, 2900, 5200QL, 5000DL, 5700, 7700, 5625 and 8000. NFE part 402394.