Features: Elevates your stone crafting precise with our Milling Cutter Slotting Tool, featuring diamond particles for sharpness, wear resistant, and efficient marble and stone splicing. Crafted from high strength 45steel, this Angle Grinder Trimming Bit boasts robust constructions with a waterproof coating, ensuring durability and rust resistance. Vacuum brazed technology give efficient performances; Multiple specifications suitable for various scenarios: 5/7/10/15mm multiple specifications suitable for different materials, making trimming more precise; This product is suitable for 100type angle grinder and cannot be used with equipment such as hand drills; Specifications: Material:45Steel Option Type:5mm Diamond Milling Cutter Bit,7mm Diamond Milling Cutter Bit,10mm Diamond Milling Cutter Bit,15mm Diamond Milling Cutter Bit,1Set/3pcs Diamond Milling Cutter Bit, Diameter: 5/7/10/15mm; Thread: M10 thread; Package Includes: Package A 1pc Diamond Milling Cutter Bit Package A 1Set/3pcs Diamond Milling Cutter Bit note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.