You will receive 6 pieces of resin mixer paddles in 4 colors black, white, blue and red. The resin mixer adopts spiral design with 4 blades. The width of these resin mixer paddles is about 6mm, which is fit all 1/4 inch drill bits. The resin mixer easily attaches to your drill and is suitable for multiple tools and jobs like paint jobs or resin craft projects.These resin mixer paddles are made of high quality ABS plastic, which is reusable, easy to clean and will not bend or break during use. The length of the resin mixer is 16.5cm/6.5 inches, the size of the helical blade is 3.5 x 3.5cm/1.4 x 1.4 inches, these resin mixer paddles are perfect tool for mixing epoxy resins, resin mixers work even better.The resin mixer is east to install and use. Just insert the resin mixer paddle stick into the drill bit, tighten and use. Start and work at a reasonable speed, the speed should not exceed 1000 rpm, 180-300 rpm is recommended. Please wash the resin mixer as soon as possible after use, you can wash it under the faucet, and then wipe it clean with a wipe.Compared with the traditional stirring stick, this resin mixer can help you to mix resin perfectly and effortlessly more easily and conveniently. The resin mixer paddle features a 4-blade helical design, which allows you to mix as little air as possible during the mixing process, resulting in a more uniform mixing of the epoxy with less bubbles.This resin mixer paddle works with all 1/4 inch drill bits. The resin mixer can be used not only for mixing epoxy resins, but also for mixing paints, ceramic glazes, colorants or other thick liquid. Using these resin epoxy can save time and fatigue of manual mixing, making mixing easier and faster, and mixing perfectly without bubble.Material: ABScolour: red+blue+white+blackPackage Contents:1 set x resin mixerOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.