Przecinak ślusarski Kuźnia Sułkowice RDCa 12×25 mm, length 350 mm (metal chisel)

Przecinak ślusarski Kuźnia Sułkowice RDCa 12×25 mm, length 350 mm (metal chisel) is a hand chisel designed for cutting, shaping and removing metal and other hard materials. The tool features a rectangular cross-section blade measuring 12×25 mm and a total length of 350 mm, providing a balance between reach and control. Manufactured by Kuźnia Sułkowice, this metal chisel is intended for use in metalworking, fitting and repair tasks where precise strikes and durable edges are required.

Advantages

The chisel’s robust forged profile ensures resistance to impact and reliable edge retention during repeated hammering. Its 12×25 mm blade cross-section offers a stable contact surface for accurate material removal, while the 350 mm overall length gives the user improved leverage and access to confined areas. The design is practical for workshop use and on-site repairs, delivering consistent performance under typical mechanical stresses.

Suitable for

• Chiselling and cutting sheet metal and steel parts
• Creating grooves and joints in metal components
• Splitting and removing rivets, welds and scale
• General fitting, maintenance and repair work in workshops and construction sites

Key specifications

• Blade cross-section: 12×25 mm (rectangular)
• Total length: 350 mm
• Material: forged steel suitable for hammer strikes
• Working end: flat, sharp-edged profile for metal removal
• Suitable for use with a hammer or mallet for impact chiselling

How to use

Position the chisel with the flat cutting edge against the workpiece, ensuring stable support and correct alignment for the intended cut or groove. Strike the chisel head with a hammer, using controlled, progressively stronger blows to achieve the desired depth while avoiding excessive force that could damage the edge. Keep hands and bystanders clear of the hammering area and use clamps or a vice to secure small or thin workpieces. Periodically inspect the cutting edge and, if necessary, resharpen it using appropriate grinding or filing techniques.

Usage recommendations

Use personal protective equipment such as safety glasses, gloves and hearing protection when performing impact chiselling. Avoid using the chisel on hardened tool steels or brittle materials that may chip the edge. Store the chisel in a dry place and maintain the edge by light honing after heavy use to preserve performance.