Product details
HEBEI CROSSING DRILL BIT MANUFACTURE
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Product description
12 1/4inch Mill Tooth Bit IADC217G
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SIZE
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311.2mm
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IADC
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217
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G
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gauge protection
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Thread
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6 5/8
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Bearing
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rubber sealed bearing
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WOB(KN/mm)
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0.50-1.20
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RPM(r/min)
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100-50
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Application formation
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medium hard with high compressive strength and thick&hard stringers,such as hard shale,limestone,sandstone and dolomite,etc.
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Message
HEBEI CROSSING DRILL BIT MANUFACTURE
Hebei Crossing Drill Bit Manufacture Co.,LTD
Abby Hu
sales@crossingbit.com
whatsapp:0086-15032448780
Lisa C
lisa.c@crossingbit.com
Candy Qian
candy@crossingbit.com
whatsapp:0086-15128736973
Nicole Liu
crossingbit1@163.com
Copyright © 2017 Hebei Crossing Drill Bit Manufacture Co.,LTD. All rights reserved.
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