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Lesotho 14 3/4" 5 blades PDC bit
Lesotho 132mm 3 blades diamond bit
Lesotho 4 blades PDC diamond bit
Lesotho roller cutters for rock reamer
Lesotho replaceable roller cones for reamer bit
Lesotho 7 7/8”3 blades diamond PDC bit
Lesotho 12 1/4inch Hybrid drill bit
Lesotho 17 1/2inch Hybrid pdc drill bit
Lesotho 9 7/8 tricone bit for mining,iadc825
Lesotho 26inch steel tooth bit iadc115
Lesotho 8 3/4inch pdc bit,steel body, 4 blades
Lesotho 12.25 IADC317 steel tooth tricone bit
Lesotho 12.25 IADC127 tricone roller bit
Lesotho 12.25 IADC126 steel body PDC bit
Lesotho 12.25 IADC117 steel tooth tricone bit
Lesotho 8.5 IADC127 milled tooth tricone bit
