Proto, J721/4S2, Cold Chisel, 4.700 in length; S2 Steel; Polished Identification Panel

Engineered for precision and durability, this cold chisel from Proto is a reliable tool designed for cutting through tough metals. Crafted from high-grade S2 steel and specially heat-treated, it delivers exceptional strength and resilience to withstand rigorous use. The hand-ground cutting edge is meticulously shaped to optimize performance, ensuring clean cuts every time. Additionally, a modified parabolic striking end effectively minimizes mushrooming and chipping, which enhances the longevity of the tool. Featuring a polished identification panel, this chisel is marked for easy reference, while a black oxide finish protects against rust and corrosion, further extending its lifespan. Whether for professional or personal use, this cold chisel exemplifies superior engineering and functionality.

Features

• Made from S2 steel and specially heat-treated for greater strength and durability
• Hand ground cutting edge to the exact angle for cutting through tough metals
• A polished identification panel on one of the flats is marked with the tool number and size in a black inlay
• Modified parabolic striking end to help reduce mushrooming and chipping
• Black oxide finish to help prevent rust corrosion; extending tool life and performance

Prop 65

• No

• Length: 4.700 in
• Height: 0.200 in
• Width: 0.200 in
• Weight: 0.130 lbs
• Material: S2 Steel
• Finish: Black Oxide
• Cutting Edge: Hand Ground
• Product Type: Cold Chisel
• Hollowed Back: No
• Country of Origin: United States
• Warranty: MWC
• Handle Material: Steel
• Blade Material: Steel