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Pneumatic jackhammers are powered by compressed air, making them ideal for environments where electricity or fuel is not readily available. They are typically lighter than electric or hydraulic models, which can reduce operator fatigue during extended use. However, they require a reliable source of compressed air, which may necessitate the use of air compressors on-site. Pneumatic jackhammers are often used in underground construction sites due to the absence of electricity.

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Proper maintenance of a 32mm drill bit is crucial to extend its lifespan32mm drill bit. Regular cleaning to remove dust and debris prevents the buildup of abrasive particles that can dull the cutting edges. Lubrication before use also reduces friction, allowing for smoother drilling and less strain on the bit. Additionally, using a drill bit in a hammer drill setting for masonry work can increase the risk of fracture, so it's important to match the tool to the task at hand.

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