1. Epoxy mixer blades are made of reinforced plastic, are reusable and easy to clean. They can be easily attached to your drill. Versatile epoxy mixer blades fit multiple tool platforms. 2. The mixer blade with spiral four blades according to the principle of spiral mixing makes it much easier and smoother to stir epoxy. In addition, it can also minimize the addition of bubbles in your mixture. Name: Resin Mixer Size: 16.5 x 3.5cm Fits: All drills with 1/4-inch shank Note: The speed should not be 1000rpm, it is recommended to be between 180-300 Color: Black Material: ABS Package contents: 8 x epoxy mixers Only the above package contents, other products are not included. Note: Light and different screens may cause the color of the product to look a little different in the picture compared to the real thing. The permissible measurement error is +/- 1-3 cm. Our products are made from the highest quality materials and are designed to give you the best possible user experience. We aim to dispatch all orders within three days of purchase, and the estimated delivery time is 8-15 days. When shopping, pay attention to the product's size and measurements to ensure it meets your needs. In the title and description, we have provided detailed information about the product, including its features and specifications. We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help you and do our best to help you. Thank you for choosing our product. We hope you like it!