Universal Compatibility for Professional Use: Compatible with all standard 1/4 inch drills and suitable for speeds up to 1000 rpm. Its robust construction allows for safe usage with various drills and cordless screwdrivers, making it a reliable tool for professional settings. Optimized Mixing with Effective Bubble Reduction: Engineered to mix efficiently while minimizing air , the stirrer operates best at 180-300 rpm. This speed range ensures thorough mixing without creating unwanted air pockets, delivering results every time. Complete Professional Set: This set includes four standard stirrers and a 15 cm extension rod, offering versatility for projects of various sizes. Ideal for both amateur DIY enthusiasts and professional painters, ensuring flexibility across multiple applications. High-Quality Construction: Crafted from reinforced plastic, this multi-purpose epoxy mixing paddle is designed for use with a 1/4 inch drill. It provides maximum stability and durability, resisting deformation and material fatigue even under intensive use. Versatile and Time-Saving Tool: Perfect for mixing epoxy resins, paints, ceramic glazes, varnishes, and other liquids. Its efficient mixing technology not only saves time but also ensures consistent, professional-quality results in your work, enhancing productivity and outcome., Weight: 0.22266688462 pounds, Manufacturer: Omvial