- Efficient 45 degree chamfer cutting: developed for 115/125 type angle grinders, this chamfer mount ensures precise and efficient 45° bevel cuts on stone and ceramic tiles. - Durable aluminum alloy construction: high quality aluminum alloy bracket that is wear-resistant, corrosion-resistant and rust-proof, providing long lasting performance. - Easy installation and operation: features adjustable screws and a rotating locking mechanism for stable, easy installation and safe operation while cutting. - Multi-purpose design: suitable for beveling angles, overlapping angles, and collision angles. This multi-sided tool increases safety, saves time and improves cutting accuracy. - Compatibility and materials: compatible with 115/125-type angle grinders; made from aluminum alloy for reliable performance. - Practical use scenarios: 1) Beveling tile edges for bathroom and kitchen installations to achieve clean 45° margins. 2) Chamfering stone or ceramic tile edges during wall tiling or countertop projects. 3) Creating safe, rounded-off edges on stair treads or edge transitions to reduce sharpness and improve safety.