| Price | Negotiable |
| MOQ | 1 |
| Delivery Time | 20-30 |
| Brand | MIROC |
| Place of Origin | CHINA |
| Certification | ISO |
| Model Number | T38 64mm |
| Supply Ability | 2000 |
| Bit Face | Plane, Drop Center | Place of Origin | CHINA |
| Model Number | T38 64mm | Supply Ability | 2000 |
| Certification | ISO | Brand Name | MIROC |
| Delivery Time | 20-30 | Production Capacity | 20000 PCS Per Month |
| Minimum Order Quantity | 1 | Surface Treatment | Spray-Paint |
| Sales Person | Professional Sales Team | Manufacturing Process | Forging |
| Application | Quarrying, Construction Project, Mining |
Product Description:
Rock Button Bit is a carbide drill bit used in geological drilling, mining, oil drilling and other fields. It is mainly used for efficient drilling in hard rock formations (such as granite, basalt, quartzite, etc.).
Main
features:
Structural
design:
The
drill
bit
surface
is
inlaid
with
multiple
carbide
ball
teeth
(button
teeth),
which
are
usually
spherical
or
hemispherical
in
shape,
and
can
effectively
break
hard
rocks.
It
adopts
a
tooth
wheel
(conical
wheel)
or
a
flat
bottom
design,
which
is
suitable
for
different
drilling
methods
(impact
drilling,
rotary
drilling
or
compound
drilling).
Material:
The
matrix
is
usually
made
of
high-strength
alloy
steel
to
ensure
the
durability
of
the
drill
bit.
The
ball
teeth
use
tungsten-cobalt
carbide
(such
as
YG8,
YG11),
which
has
extremely
high
wear
resistance
and
impact
resistance.
Application
scenarios:
Mining:
used
for
open-pit
or
underground
drilling,
such
as
blasting
holes,
exploration
holes,
etc.
Geological
exploration:
used
to
obtain
core
samples
or
deep
drilling.
Oil
drilling:
partly
used
for
drilling
operations
in
hard
rock
formations.
Advantages:
Strong
wear
resistance:
carbide
ball
teeth
can
remain
sharp
for
a
long
time.
High
drilling
efficiency:
suitable
for
high-hardness
rock
formations,
reducing
the
frequency
of
drill
bit
replacement.
Wide
adaptability:
can
be
used
for
different
drilling
rigs
such
as
impact
drills,
rotary
drills
or
down-the-hole
drills.
Common
types:
Roller
Cone
Bit:
Suitable
for
rotary
drilling,
with
ball
teeth
or
wedge
teeth
on
the
cone.
Button
Bit:
Mainly
used
for
impact
drills
(such
as
down-the-hole
drills).
If you have specific application requirements (such as drill bit size, applicable rock type, etc.), please provide more information, and I can further help you choose the appropriate drill bit model or recommend a supplier.
|
Part Number |
Bit Diameter (mm) |
Bit Diameter (inch) |
Front Buttons (No. x mm) |
Gauge Buttons (No. x mm) |
Angle |
Front Flushing Holes |
Side Flushing Holes |
Weight (kg) |
|
4148300705 |
64 |
2 1/2 |
3x11 |
6x12 |
35° |
3 |
- |
1.8 |
|
4148300706 |
64 |
2 1/2 |
4x10 |
8x10 |
40° |
2 |
- |
1.6 |
|
4148300707 |
64 |
2 1/2 |
3x10, 1x10 |
6x11 |
35° |
3 |
- |
1.7 |
|
4148300708 |
70 |
2 3/4 |
4x11 |
8x11 |
40° |
2 |
- |
1.9 |
|
4148300709 |
70 |
2 3/4 |
4x10, 1x10 |
8x11 |
30° |
4 |
- |
1.9 |
|
4148300710 |
70 |
2 3/4 |
3x10, 1x10 |
6x12 |
35° |
3 |
- |
1.8 |
|
4148300711 |
76 |
3 |
4x11 |
8x11 |
40° |
2 |
- |
2.4 |
|
4148300712 |
76 |
3 |
5x11 |
8x13 |
35° |
2 |
1 |
2.4 |
|
4148300713 |
76 |
3 |
3x11, 1x11 |
6x12 |
35° |
3 |
1 |
2.6 |
|
4148300714 |
76 |
3 |
4x11, 1x11 |
8x12 |
35° |
4 |
- |
2.6 |
|
4148300715 |
76 |
3 |
4x11, 1x11 |
8x11 |
40° |
4 |
- |
2.6 |
|
4148300716 |
89 |
3 1/2 |
4x13 |
8x13 |
40° |
2 |
- |
3.3 |
|
4148300717 |
89 |
3 1/2 |
5x13 |
8x13 |
35° |
2 |
- |
3.3 |
|
4148300718 |
89 |
3 1/2 |
6x11 |
8x12 |
35° |
2 |
- |
3.3 |
|
4148300719 |
89 |
3 1/2 |
3x11, 2x11 |
6x13 |
35° |
3 |
1 |
3.3 |
|
4148300720 |
89 |
3 1/2 |
4x11, 1x11 |
8x13 |
35° |
4 |
- |
3.3 |
|
4148300721 |
89 |
3 1/2 |
4x13, 1x13 |
8x13 |
35° |
4 |
- |
3.3 |
