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Lisa C
lisa.c@crossingbit.com
Candy Qian
candy@crossingbit.com
whatsapp:0086-15128736973
Nicole Liu
crossingbit1@163.com
Abby Hu
sales@crossingbit.com
whatsapp:0086-15032448780
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Product details
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Mill Tooth Rock Bit
12 1/4inch Steel tooth tricone Rock Bit
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Product description
9 5/8inch
|
244.5mm
|
IADC
|
127
|
G
|
gauge protection
|
Thread
|
6 5/8"api reg pin
|
Bearing
|
rubber sealed bearing
|
WOB(KN/mm)
|
0.35-1.00
|
RPM(r/min)
|
150-70
|
Application formation
|
soft with low compressive strength and high drillability,such as shale,clay,salt bed and soft limestone,etc.
|
Contact:
Email:sales@crossingbit.com
Tel(whatsapp):0086-15032448780