Description
The Mayhew 3/4″ Blade Width Cold Chisel (70212) is a reliable hand tool crafted for precise metalworking. Engineered and manufactured in the USA, this cold chisel is specifically designed to cut and shape metals that are softer than its own hardened cutting edge. It’s an essential tool for professionals and hobbyists who need to remove material, split components, or create specific forms in various metal applications. The chisel’s robust construction and functional design ensure consistent performance and effective results. This model comes with a practical blast finish and is typically supplied in bulk packaging, reflecting its utility as a core workshop implement.
KEY FEATURES AND BENEFITS:
- Precise Metal Cutting: Features a 3/4-inch blade width, allowing for accurate and controlled cuts on softer metals. This is ideal for tasks requiring material removal or shaping without excess effort.
- Purpose-Built Design: Specifically created for working with metals, ensuring optimal performance and safety when used for its intended purpose. It is explicitly not for masonry.
- American Made Quality: Manufactured in the USA, reflecting a commitment to high standards of craftsmanship and material quality, which contributes to the tool’s longevity and performance.
- Functional Finish: The blast finish not only provides a non-reflective surface but also offers a slightly textured grip, enhancing handling during use.
- Efficient Packaging: Supplied in bulk packaging, making it convenient for workshops and professionals who require multiple units or prefer a simpler, less wasteful form of packaging.
SPECIFICATIONS:
- Blade Width: 3/4 inch
- Overall Length: 7 inches
- Body Size: 5/8 inch
- Weight: 0.602 lbs
- Finish Type: Blast Finish
- Included in Product: One (1) Mayhew 3/4″ Blade Width Cold Chisel (70212)
HOW TO USE:
- Prepare Your Workpiece: Secure the metal you intend to work on firmly in a vise or clamp to prevent movement during the chiseling process. Ensure the area is clear of obstructions.
- Position the Chisel: Place the cutting edge of the chisel against the marked line or point on the metal where you wish to make a cut or shape. Angle the chisel slightly if you are cutting through the material, or hold it more vertically for chipping.
- Strike the Chisel: Using a hammer (preferably a ball-peen or club hammer of appropriate weight), strike the top of the chisel’s head with firm, controlled blows. The force of the hammer will drive the chisel’s edge into the metal.
- Monitor Progress: After each strike, observe the effect on the metal. Reposition the chisel as needed and continue striking to gradually cut through or shape the material. For longer cuts, move the chisel along the line, overlapping previous cuts slightly.
- Safety First: Always wear appropriate personal protective equipment (PPE), including safety glasses to protect against flying metal chips, and gloves to protect your hands. Ensure good ventilation if sparks are produced.
BENEFITS OF USING MAYHEW 3/4″ BLADE WIDTH COLD CHISEL (70212):
- Provides clean and effective material removal in metalworking.
- Offers precision for shaping, trimming, or splitting softer metal components.
- Reliable performance due to its high-grade alloy steel construction.
- Simplifies tasks like removing rivets, cutting bolts, or separating welded sections.
- Contributes to more efficient workflow in fabrication and repair.
- Ensures consistent results, reducing the need for rework.
FEATURES:
- Hexagonal body design for a secure grip and to prevent rolling.
- Hardened cutting edge maintains sharpness through repeated use.
- Forged from high-grade alloy steel for strength and resilience.
- Resistant to bending and breaking under normal use conditions.
- Compact 7-inch length for maneuverability in various work environments.
- Designed for focused force transfer from hammer to workpiece.





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