Electric Caulking Machine Door Window Grouting Device Mortar Automatic Filler 8mm Electric Drill Joint Cement Grouting Device with Four Replacement No

Features:Electric caulking machine, with 8mm diameter electric drill joint for use with electric drill, convenient to use, smooth and labor-saving, improve caulking efficiency.Thickened caulking machine with reinforced design for anti-drop, made of nylon material, with high hardness and can provide long service time.The loading port adopts funnel-shaped design, which is convenient for you to use, loading fast and improve efficiency.The rear part adopts labor-saving bearing design, which greatly improves the working stability and discharge speed.Threaded detachable nozzles design, easy to install and remove, comes with four different shaped nozzles, you can use different nozzles according to different scenarios.Thickened and enlarged feeding rod, wear resistance and with long durability, will not block the materials, the mortar requirements are relatively low, fast discharge, greatly improving the working efficiency.Suitable for a variety of scenarios, such as caulking construction, door and window caulking, brick wall caulking, construction sites, etc.