IADC Code: 735
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealedbearng/Open Bearing
IADC Code: 825
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealedbearng/Open Bearing
IADC Code: 545
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing/Open Bearing
IADC Code: 742
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealedbearng/Open Bearing
IADC Code: 725
Bearing Type: Roller-Ball-Roller-Thrust Button/Sealedbearng/Open Bearing
Type: MGK
IADC Code: 637
Application: Rotary Excavation Pile Foundation Engineering
Product Name: Straight Shank & Full Inserts RollerBit
Application: Raise Boring
Suitable Rock Hardness: Platts Hardness F≤2/Platts Hardness 11≤f≤20
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