Power Tool Consumables -Mounting Bracket Clamp CNC Spindle Clamp for Engraving Machine 80mm Highlights generic brand Mounting Bracket Clamp CNC Spindle Clamp for Engraving Machine 80mm Description: Made of stainless steel, this clamp spindle motor bracket is strong and durable. The single card slot, the screw nut firmly stuck, easy to lock the pin. Anti-loosening design for easy disassembly, higher precision, less deformable and long service life. Unique card slot design, easy to lock, high precision, no slippery teeth. This motor mount clamp would be a great replacement for the CNC part. Applied in various occasions, such as 3D printing, CNC engraving machines. Specification: Material: Stainless Steel Inner Diameter: Approx. 80mm / 3.15inch Package Includes: 1 Piece CNC Spindle Collet Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be an error of 1-2mm.