The best automatic/hammerless center punch tested by Project Farm - www.youtube.com/watch?v=VqO3TsnNqKU Genuine Springtools Hammerless Center Punch - Made in U.S.A Specifically designed to mark hardened steel.Separately tempered so it can be sharpened without ever losing its hardness. Features:3500 LBS of impact striking forcePatented design including True Tempered TipMade in the U.S.A. with American Steel Benefits: Resharpen without losing hardness Ultra Sharp Tip 3500LBS / 1500kg Impact Works on any material
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