Usage Tips:[WIDE APPLICATION]Practical tools for doing epoxy projects. The epoxy mixer paddles are widely used, great for mixing epoxies, paints, ceramic glazes, stains, coatings, and other liquids. Great for daily DIY, decoration, construction and so on. [EASY TO USE]Four-blade spiral stirring design, smooth surface, stirring evenly and quickly, reducing air during resin pouring, saving stirring energy and time, and greatly improving your work efficiency. [PACKAGE CONTENT]You will receive 6pcs black epoxy resin mixer paddles drill attachment, includes 2 sizes, 4pcs 16.5cm/6.5inch long and 2pcs 22cm/8.66inch long, meets your different needs, enough quantity for daily use and replacement. [DRILL ATTACHMENT]The epoxy stirring paddle is suitable for any 1/4 drill bit, the paddle needs to be inserted into the drill bit, and it can be used after tightening, say goodbye to manual stirring. Applicable to models with rotational speed not exceeding 1000 rpm, recommended between 180-300. [DURABLE MATERIAL]The epoxy stirring paddle is made of ABS plastic, safe and environmentally friendly, durable, not easy to bend and break, wear-resistant, reusable, and easy to clean, wear-resistant, long service time. Material: plastic colour: black Package Contents: 4 x stirring sticks 16.5cm 2 x stirring sticks 22cm Only the above package content, other products are not included. Note: Light reflection 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.