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Laser Grooving of Connecting Rod

Laser Grooving of Connecting Rod

When manufacturing connecting rods the process of creating a crank hole for separation is an important one. But before it can be cracked, a notch has to be scribed on the inner wall of the crank hole. The notch is usually a weak point to dissipate the tension thereby controlling the crank location. Laser Scribing is the technique through which highest quality of notch for the splitting process can be achieved.

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