frp manhole cover

  • Despite its smaller stature, the lightweight jack hammer maintains a formidable impact force. With a typical impact energy ranging from 20 to 40 joules, it can effortlessly tackle even the most robust materials. Paired with interchangeable bits, it adapts to various job requirements, making it a versatile addition to any toolbox.
  • DTH hammers and button bits are known for their exceptional performance, durability, and reliability in demanding drilling applications. The company's commitment to excellence and continuous improvement has made it a preferred choice for button bits among drilling professionals.
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