1. Accurate angle control: 45° fixed angle mechanism with ±0.5° softening tolerance ensures uniform peeling on ceramic tiles and stone slabs, crucial for seamless transitions between marble floor panels or quartz backsplash joints. 2. performance material build: 3mm thickened steel frame withstands 150N lateral pressure, maintaining structural integrity when processing dense granite or engineered stone slabs—essential for stone factory shops performing washbasin edge treatments. 3. Improved running stability: Dualtrack roller system reduces vibration by 40% compared to singlerail construction, enabling smooth material lining when shaping hardwood floor edges or porcelain wall tiles. Trusted by carpentry workshops for custom mold production. 4. Universal tool compatibility: 45mm spindle clearance fits 100series angle grinders from multiple brands. A 12mm bilateral adjustment range allows 2–14mm termination width, ideal for contractors working with terracotta roof tiles or concrete pavers.