The OX-P120435 OX Pro M14 Mixing Paddle 135 x 650mm Negative Helix is a high-performance tool designed for mixing heavy and viscous materials such as plaster, mortar, adhesives, and cement. The 135mm diameter paddle with a 650mm shaft provides powerful mixing capability, while the negative helix design ensures efficient blending and reduces air entrapment for smooth, consistent results. Fitted with an M14 threaded connection, it is compatible with most professional mixing drills. Built from heavy-duty steel, this paddle is engineered for demanding site conditions.