K-Tool Needle Scaler and Weld Flux/Needle Scaler Feature Up To 3,500 Blows Per Minute.
K-Tool Needle Scalers have independent power regulators for long lasting durability. The Needle Scaler features 3,500 blows per minute with an extra kick teasing trigger and independent power regulator. The Weld Flux/Needle Scaler converts to a standard scaler in seconds. Simple "J" slot adjustment for needle wear or to provide more needle exposure.