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Tricone hole opener
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DTH Hummer Bits
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8 1/2 537
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13 5/8 115
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8 1/2 117
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12 1/4 117 127
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9 7/8 STEEL BODY PDC BITS
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6 3/4 MATRIX BODY PDC BITS
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7 7/8 STEEL BODY PDC BITS
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Product:
8 1/2 STEEL BODY PDC BITS
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12 1/4 STEEL BODY PDC BIT
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6 1/2 537
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7 7/8 617
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8 1/2 537
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12 1/4 637
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12 1/4 537
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12 1/4 517
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single roller cone
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Product:
Hole opener
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Product:
GH K 12 1/4 617 kt
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