Item Type: Laser Nozzle_x000D_ Material: Brass_x000D_ Size: Approx. 28mm / 1.1in_x000D_ Height: Approx. 15mm / 0.6in_x000D_ Thread: M11_x000D_ Specifications(optional): 1.8MM, 2.0MM, 2.5MM, 3.0MM _x000D_ Suitable for precitec, for Hanslaser, for SZWorthing, for Goldenlaser, for DNE LASER, for HSG LASER, for Chutian Laser, for Quick Laser, for WUHAN GN LASER, for CO2, fiber laser 1The laser nozzle has excellent electrical and thermal conductivity, high hardness and corrosion resistance 2High processing accuracy, no burrs and fast cutting speed 3Fast cutting speed, high surface finish and long service life 4The laser nozzle is suitable for CO2, fiber laser cutting machine 5High quality brass material can make sure the durability and stability of the product1 xLaser Nozzle