• R32 T38 T45 Retrac Thread Button Bit for Borehole Drilling

R32 T38 T45 Retrac Thread Button Bit for Borehole Drilling

Type: Thread Button Bit
Material: Tungsten Carbide
Usage: Ore Mining
Bit Body Type: Standard/Retrac/Straightrac
Bit Face Shape: Flat Face/Drop Centre/Uniface
Drill Bit Models: Cross Bit/Button Bit
Customization:

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Mr. Richard Chen
Manager Director
Diamond Member Since 2014

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Rating: 5.0/5
Manufacturer/Factory

Basic Info.

Model NO.
R22,R25,R28,R32,R35,R38,T38,T45,T51,ST58,T60
Color
Red/Blue/Black/Yellow
Bit Diameter
32-152mm
Button Shape
Spherical/Parabolic etc.
Delivery Time
Within 25days After Receipt Advanced Payment
Keyword
Thread Button Bit
Transport Package
Plywood Box, Carton, Wooden Case, etc
Specification
CE, SGS
Trademark
BESTLINK
Origin
Xiamen, China
HS Code
82071990
Production Capacity
10000 PCS/Month

Product Description

R32 T38 T45 Retrac Thread Button Bit for Borehole Drilling

1. Made by high quality alloy steel bar and tungsten carbides. Through heat treatment, they are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks.
2. In addition, customized thread button drill bits are available according to different drilling application, and custom drill bits are applicable to drill soft rock, medium hard rock and hard rock.

New Design - Uniface Bit Face Degign
The Uniface comprises a series of three new, universal bit-face designs,
one for Ø51-64mm bits;
one for Ø70-96mm bits;
one for Ø102-152mm bits.
 
The guidelines for choosing the right Uniface bit are:
1. spherical buttons for very hard rocks;
2. ballistic buttons for less-hard rocks;
3. regular bit-skirt for solid homogenous formations;
4. retrac skirt for mixed, jointed or fractured formations. 

Caracteristique:
(1)Bit body type: Standard/Retrac/Straightrac
(2)Bit face shape: flat face/drop centre/Uniface
(3)R thread: R22 R25 R28 R32 R38
(4)T thread: T38 T45 T51 ST58 GT60 
(5)Bit diameter: 32-152mm.
(6)Drill bit models: cross bit/button bit
(7)Button shape: spherical/parabolic

R32 T38 T45 Retrac Thread Button Bit for Borehole Drilling
 

R32
Name Diameter Tip size(mm) Flushing holes
mm gauge front side front
R32 trhead button bits 41 4*9 2*8 1 1
43 4*9 2*9 1 1
45 4*10 2*9 1 1
R32 Retrac thread button bits 60 6*9 4*8 0 3
64 6*9 4*9 0 3
70 6*10 4*10 0 3
T38
Name Diameter Tip size(mm) Flushing holes
mm gauge front side front
T38 trhead button bits 57 5*11 3*10 1 1
64 5*12 3*11 1 1
76 5*14 3*12 1 2
T38 Retrac thread button bits 60 8*9 3*9 2 2
64 8*9 4*9 2 2
70 8*10 4*10 2 2
76 8*11 4*10 2 2
89 8*12 5*12 2 2
T45
Name Diameter Tip size(mm) Flushing holes
mm gauge front side front
T45 trhead button bits 70 6*11 4*10 0 2
76 6*13 4*10 0 2
89 8*12 5*12 2 2
102 8*13 6*12 2 2
115 8*14 6*13 2 2
T45 Retrac thread button bits 70 8*11 4*10 2 2
76 8*11 4*10 2 2
80 8*12 5*11 2 2
89 8*12 6*11 2 2
102 8*13 6*12 2 2
T51
Name Diameter Tip size(mm) Flushing holes
mm gauge front side front
T51 trhead button bits 89 8*12 5*12 2 2
102 8*13 6*12 2 2
115 8*14 6*13 2 2
127 8*14 6*14 2 2
T51 Retrac thread button bits 89 8*11 5*12 2 2
102 8*11 6*12 2 2
115 8*12 6*13 2 2
127 8*12 6*14 2 2
......

Competitive products: 
Tapered chisel bits and cross bit: reasonable selection of steel and tungsten carbide which perfectly bonded by high-frequency welding.
Tapered button bits: Cold forging process and excellent heat treatment exactly combined with the cold inlaying technique.
Thread cross and button bits: Correct selection of material and hot mounting process.
DTH bits: Perfect combination of material selection, heat treatment, and cold inlaying process.
DTH hammer: Perfect combination of accurate gas distribution, impeccable processing process, selection of material and heat treatment. 

R32 T38 T45 Retrac Thread Button Bit for Borehole Drilling

R32 T38 T45 Retrac Thread Button Bit for Borehole Drilling

R32 T38 T45 Retrac Thread Button Bit for Borehole Drilling

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Contact Supplier

Mr. Richard Chen
Manager Director
Diamond Member Since 2014

Suppliers with verified business licenses

Rating: 5.0/5
Manufacturer/Factory
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