Product description

Down-the-hole (TH) hammer bits are used with Down-the-hole hammers for driling holes through a wide range of rocks types. in coniunction withDTH hammers, dril hammer bits are designed with a splined drive for rotating the bit in the ground. Drll bits are avallable in diferent sizes anddiferent styles so they can dril a wide range of hole sizes, 0ur variety of Down the Hole DTH) bits is manufactured using high quality materials toorovide you with a fine balance between penetration capabiity and bit ife. We offer a comprehensive range of standard and made to order drll biton an extensive selection of shanks with a wide variety of head designs to suit every project.

features

1.The strong energy of single impact and the low energy consumption in rock crushing;

2.The weight ratio of Piston and Bit almost Reaches 1:1 to provide long effective acting time, which leads to the improved efficiency in rockcrushing and the extended service life of the drilling tool;

3. A good performance in central air exhaust and cuttings discharge, which reduces the repeated crushing of rock;

4.A check valve device is available to drill holes finder water.

Product Specifications