Montolit Slim Cut Diamond Blade — Clean Cuts on Thin Porcelain Panels

Thin-gauge porcelain is nerve-wracking to cut: too much heat or vibration and a 3–6 mm panel micro-cracks or chips right where the cut shows. The Montolit Slim Cut pairs a reinforced core with a refined diamond bond to cut those slabs smooth and chip-free — made for shower walls, feature panels, and other cuts that end up in full view. Less heat, less vibration, fewer micro-cracks.

It comes in 4" and 6". When you need an even finer kerf for the most fragile panels, step to the Slim Cut Ultra-Thin; to run straight, guided cuts freehand, the 4" Slim Cut with TutorCut turns your grinder into a tracked panel cutter.

Why Tile Pros Choose It

• Made for thin panels: Engineered for 3–6 mm porcelain slabs and gauged panels
• Clean, visible edges: Refined diamond bond for shower walls and feature panels
• Reinforced core: Controlled cutting with minimal edge damage
• Runs cool: Reduced heat and vibration help prevent micro-cracks
• Sized for the work: Available in 4" and 6"
• Protects the pricey panel: Because nobody budgets for cracking the slab twice

Pro tip: Support the panel fully and keep the blade cool — heat is what turns a thin slab into a cracked one. Score with a light first pass to establish the line, then follow through steadily rather than plunging.