Bon Tool Cold Chisel - RHINOBUILD - 84-733

This chisel is designed for masonry materials such as brick, concrete block, and stone. It is not recommended for hardened steel or very dense concrete.

Use a hammer to strike the butt end of the chisel squarely. Apply controlled force, making multiple strikes if necessary, rather than one extremely heavy blow.

The frequency of sharpening depends on usage and the materials worked. Inspect the edge periodically; if it struggles to cut cleanly, it is time to sharpen.

This means the steel has been heated and cooled under controlled conditions to make it harder and more durable, resulting in a longer-lasting, sharper cutting edge.

While durable for its intended masonry tasks, this is a precision tool for cutting and shaping. For heavy demolition, a larger demolition chisel or other specialized tools would be more appropriate.

Reduced spalling (chipping) and mushrooming (deformation of the butt end) means the chisel is safer to use, maintains its shape better over time, and is less likely to create dangerous fragments.

Ensure you are striking the correct end of the chisel. Avoid excessive force and use a hammer of appropriate weight. The design aims to reduce this, but improper use can still cause damage.

Inspect the material being worked on; it may be harder than intended for this chisel. Clean any debris from the edge. Sharpen the edge as needed using appropriate tools.

Ensure the chisel edge is sharp. Make multiple lighter passes rather than one heavy strike. Verify that the material is suitable for a cold chisel and not exceptionally hard.