Durable Material: Our resin paddles are made of durable materials that will not bend or break while in use, And it is reusable. This drill head is easy to use, simply insert the stirring paddle into the resin mixer, tighten and use. This resin mixer paddle is perfect for your paint jobs or resin craft projects. The unique design of this mixing head allows you to mix in as little air as possible during the mixing process. The well-designed mixing head can be used not only for mixing resins, but also for mixing paints, ceramic glazes, stains and other thick and thin liquids. In addition, this mixing head is suitable for any 1/4inch drill bit. Please wipe the residue with baby wipes and then wash the mixing paddle with warm water and mild soap. It is recommended to mix 4 ounces or 8 ounces of liquid for better mixing effect. type: A Colour:White Material:resin Package Contents: 4 x paint mixer Only 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.