| Ball Gauges |
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Ball gauges are being used like cylindrical gauges, that is, for the checking of drills. Additionally, they offer some advantages: There is no sticking, scuffing, and jamming in difficultly accessible places. A sensitive touch feeling delivers information about conicity and roughness. The checking time of many drills can be reduced enormously simply by using a ball gauge up to 100 times! The stick or wire that fixes the ball can be bend for the checking process. Another optional feature is a flattening on the no-go side of the ball gauge, which displays an eventual un-roundness. Basically, we take pride in being able to offer many options concerning numerous measurement tasks. We would be happy to assist you by providing an individual offer.
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The design of our ball gauges orients itself after the desired application and the concepto of the customer. The limit ball gauges and go and no-go gauges are usually designed with a hexagon handhold. The diameter tolerance of the balls is in the range of +/- 0.25µm. The basic ball types are stainless steel balls or tungsten carbide balls. Alternative ball materials can be manufactured according to the customer's demands.