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| Price | Negotiable |
| MOQ | Negotiable |
| Delivery Time | 5-15work days |
| Brand | Pangolin |
| Place of Origin | HeBei China |
| Packaging Details | According to customer needs |
| Payment Terms | T/T |
| Brand Name | Pangolin | Payment Terms | T/T |
| Total Length | 1500 mm | Place of Origin | HeBei China |
| Price | Negotiable | Delivery Time | 5-15work days |
| Packaging Details | According to customer needs | Model | 36" inch, 915mm |
| Material | Carbide, Alloy | Weight | 5kg~810kg |
| Thread Connection | 6 5/8 Reg Pin & Box | Suitable Formations | Soft, Medium Soft, Hard, Medium Hard, Very Hard |
Carbide Alloy Tricone Roller Bit Fixed Rock Reamer
Roller Cone Bit Hole Opener High Quality Fixed Rock Reamer
Advantages
The
steel
ball
locks
the
cone
to
adapt
to
the
high
speed.
The
use
of
all-rubber
oil
storage
bladder
that
can
limit
the
pressure
difference
and
prevent
drilling
fluid
from
entering
the
lubrication
system
provides
a
good
lubrication
guarantee
for
the
bearing
system.
A
new
type
of
grease
that
can
withstand
250°C
high
temperature
and
wear
resistance.
The
insert
bit
adopts
high
strength
and
toughness
cemented
carbide
teeth,
which
fully
exerts
the
high
wear
resistance
and
excellent
cutting
ability
of
the
insert
bit,
and
improves
the
life
of
the
cutting
tooth
of
the
drill
bit.
Product parameters
| Model | 36" inch 915mm |
| Total Length | 1500 mm |
| Thread Connection | 6 5/8 Reg Pin & Box |
| Suitable Formations | Soft, Medium Soft, Hard, Medium Hard, Very Hard |
| Weight | 5kg~810kg |
| Material | Carbide, Alloy |
| Processing Type | Casting |
| Structure | Horizontal |
| cutter quantity | 5 pcs or 6 pcs |
|
Reamer Size |
Cone size and # of Cones | Threads | |||
| Cone size | #of Cones | Cone size | # of Cones | ||
| 10“ | 6 1/2” | 3 | NC23 NC26(2 3/8IF) D50 D80 NC31(2 7/8IF) NC38(3 1/2IF) | ||
| 12“ | 8 1/2” | 3 | |||
| 16“ |
8 1/2”or 9 1/2” |
4 |
For 8 1/2”-9 1/2” Cone: NC23 NC26(2 3/8”IF) D50 D80 NC31(2 7/8”IF) NC38(3 1/2”IF)
For 12 1/4”-13 5/8” Cone: 4”IF 4 1/2IF 5 1/2FH 6 5/8FH |
||
| 18”-20“ | 5 | 12 1/4” | 4 | ||
| 22”-24“ | 6 |
12 1/4” or 13 5/8” |
5 | ||
| 28”-30” | 7 | 6 | |||
| 32”-34” | 8 | 7 | |||
| 36“-38” | 9 | 8 | |||
| 40“-42” | 10 | 9 | |||
| 44“-46” | 11 | 10 | |||
| 48”-50” | 12-13 | 11 | |||
Used
in
Drilling,
exploration,
petroleum,
drill
bits,
drilling
accessories.
Cone
hole
opener
is
the
most
widely
widely
apply
to
oil
drilling
and
geological
drilling.
Pic Show
Pangolin
(China)
Construction
Machinery
Co.,
Ltd.
is
a
drill
manufacturer
with
complete
testing
equipment
and
strong
technical
force.
Our
products
have
a
wide
range,
high
quality,
reasonable
price,
and
timely
delivery,
which
are
widely
used
in
oilfields,
drilling,
non-excavation
fields
and
other
industries.
Our
products
are
widely
recognized
and
trusted
by
users,
and
can
meet
the
ever-changing
economic
and
social
needs.
To
We
welcome
new
and
old
customers
from
all
walks
of
life
to
contact
us
for
future
business
relations
and
mutual
success!
FAQ:
1.
How
to
order
the
products?
A:
Please
send
the
inquiry
with
detail
item
description
or
with
Model
number.
2.
How
about
the
common
packing?
A:
If
there
is
no
special
packing
demand,
we
will
take
it
as
our
normal
packing.
First
in
small
carton,
and
then
put
in
the
bigger
carton
together
to
make
sure
goods
completed.
3.
Can
I
expect
a
quality
products?
A:
Yes.
mature
production
technology
ensuring
the
quality
satisfy
international
request.
4.
How
to
check
the
product
are
the
exact
one
you
want?
A:
If
possible,
please
attach
one
reference
picture
to
avoid
any
misunderstanding
or
any
links
from
our
website
for
a
better
understanding.
5.
How
to
control
quality?
A:
We
have
our
own
experienced
QC
team,there
will
be
strict
inspection
and
testing
for
each
order
before
shipping
out.
6.
Fast
delivery
time:
A:
Usually
it
takes
25
days
for
production.only
3
or
5
days
if
we
have
stock
of
your
request
size.
7.
Competitive
price:
A:
Our
factory
can
supply
you
the
lowest
price
due
to
direct
sale
to
customers
without
distributor!
