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Lift up embed
89 MM petroleum boring bars
Driving force clamps hydraulic pressure
9 section of company gets stuck
The B type embeds the head
89 mm/18 · elevators
Public cone
244 mm elevators
Boring bar Kawa
Centering guide
Grind a shoe
Ring
127mm/18·
24 mm petroleum casing pipes
G105 petroleum drills a copper or iron ore
159 mms drill a copper or iron ore
N80 drills a copper or iron ore
31/2 boring bar
Petroleum casing pipe
133 mms method of boring bar
5 inches of petroleum boring bar
127 mms aggravate a boring bar
73 mms must excavate a boring bar
108 MM method of boring bar
Tubing elevator
121 MM drill a copper or iron ore
SI4145 drills a copper or iron ore
Well drilling fittings
Be linked with a card
Drill copper or iron ore Kawa
89mm/90·
Female cone
Company Main Products
Roller cone bits for
MD high speed motor bit
MINI-MD cone bit for slim hole drilling applications
SUPER-MD super-high speed motor bit
HF bit for hard formations
SWT steel tooth bit with high efficiency
A series bit for air drilling
HJ metal sealed bit with journal bearing
GJ metal sealed bit with roller bearing
HA rubber sealed bit with journal bearing
GA rubber sealed bit with roller bearing
YC Series single cone bit
SKF series floating bearing O-ring seal tri-cone bit
SKH journal bearing O-ring seal bit
SKG roller bearing O-ring seal bit
SKW non-sealed bit
Diamond bits for oil (PDC bit)
KM1944
KM1952A
KS1952SG
KS1952SGA
Catalouge-of-kingdream-drill-bits-2010-04-29.pdf
Drill-product-series
Oil-Well-Drill-Bit-Main-Products
And if you have some enquiries on bits for your power project, oil, gas and geothermal projects and others, please contact:
[email protected]
Oil-Well-Drill-Bit
Oil-Well-Drill-Bit-Main-Products
Drill-product-series
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