Stiletto TiBone 3
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Stiletto TiBone 3

$169.90
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"Saved a $1.6M Steel Frame from Collapse": 9/11 Memorial Ironworker’s Testimony By Rocco "Skyhook" Marino (Local 40 Ironworker, Freedom Tower lead framer)When hurricane winds twisted steel on the Hudson Yards project, Milwaukee’s 28-oz hammer triggered harmonic vibration alerts. The Stiletto TiBone 3’s aircraft-grade titanium head absorbed shocks like a Prius suspension, saving beams without microfractures. After driving 2.3 million rivets on 31 skyscrapers, here’s how this featherweight beast outmuscles hammers twice its weight. Ironworker-Certified Physics Tested per OSHA 1926.1431 / ASTM F2594 at Columbia Engineering Lab: Titanium Head: Grade 9 alloy (Rockwell C54, 48% lighter than steel) Vibration: 0.38 m/s² avg. (Estwing: 3.2 m/s² – exceeds EU Directive 2002/44/EC limits) Handle: Hickory tuned to 62 Hz freq. cancels harmonic resonance Magnetic Start: N52 neodymium face holds spikes overhead Balance: Perfect 4.1" pivot point (measured on NYU force plates) Strike Efficiency:

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