Boart Longyear Launches Line of Hammers, Bits

Boart Longyear is launching the BLH series of down-the-hole (DTH) hammers and bits. Designed to increase productivity in reverse circulation (RC) drilling and conventional DTH drilling, the new BLH series can be used in almost all DTH applications, including geotechnical drilling, quarrying/mining, water well/geothermal, and mineral exploration. The BLH DTH hammer range includes the valved BLH5, BLH3, and the valve-less…

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