Bossweld Engineers Chalk is a high-quality soapstone marking chalk designed for semi-permanent layout and scribing on steel and other hard surfaces. Available in multiple sizes, it delivers clear, reliable marks for fabrication, engineering, boilermaking and general workshop applications.

Key Features:

• High-quality  soapstone formula resists smudging on metal, concrete, masonry and timber surfaces
• Available in full (10 x 10 mm) or split (10 x 5 mm) sizes for flexible marking options.
• 75m length provides ample marking capacity for repeated workshop layout tasks.
• Ideal for marking steel during layout, cutting, welding preparation and fabrication work.
• Compatible with optional 125 mm chalk holder for improved grip and precise control.