SUHNER Abrasive expert presents a new series of powerful electric straight and angle grinders. The two-hand operation machines with the type designations USK 3-R and USK 6-R (straight grinders) and UWK 10-R (angle grinder) are currently the most compact machines of the 1530 Watt class. Weight not including cable is only 2.9 or 2.6 kilos respectively. The market demand for even more powerful electric hand tools with small dimensions led to the development of the USK and UWK series. The machines offer over 50 % more power for the same size compared to previous models. The new motors are also exceptionally strong at lower speeds and remaining only hand-hot even under high workloads.
The new machines in SUHNER ergonomic design are comfortable in the hand, easily operated and constructed as a typical SUHNER robust machine, complemented by high-class features: The continuously adjustable digital tachometer electronics guarantees constant operating speed and high running smoothness under all loads. The soft start feature goes easy on both motor and tool. The PTC thermal monitoring effectively protects against overheating and prevents motor damage. Operator SAFETY has been a priority with the design.
The new powerhouses from SUHNER are available several versions: The straight grinder USK 3-R, with a speed of from 1400 to 3000 rpm, is suitable for polishing work extending to high-gloss mirror finishes. With a speed of from 2800 to 5800 rpm, the USK 6-R model is especially suited to universal work with abrasive belts, fleece belts and grinding rollers. The angle grinder UWK 10-R, with a speed of from 10,000 to 4600 rpm, is suitable for continuous use under the tough conditions in metal construction, whilst providing optimum speed for the application.
UPK 4R is the new Right Angle Heavy Duty Polisher, capable of handling full size 100mm drums and abrasives.
Compact, 1530 Watts strong and yet lean – the electric straight and angle grinders of the new USK and UWK series from SUHNER represent a new performance class in hand-held machines.