Marxman Standard is the perfect drilling companion . By pushing Marxman into your fixing holes it delivers a burst of bright chalk through the hole onto the mounting surface clearly showing where you need to drill your hole.

Pushing the marker into fixing holes delivers a burst of bright chalk through the hole onto the mounting surface, clearly showing where the hole needs to be drilled. Suitable for most surfaces including tiles, breeze-blocks, granite, plaster and cement....

Marxman Green Multi-surface Line-marking spray paint.