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Beijing Silk Road Enterprise Management Services Co.,LTD
Beijing Silk Road Enterprise Management Services Co.,LTD
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33mm 34mm 76mm Tungsten Carbide Thread Button Drill Bits

Beijing Silk Road Enterprise Management Services Co.,LTD
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33mm 34mm 76mm Tungsten Carbide Thread Button Drill Bits

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Brand Name : OEM

Certification : ISO,CE

Place of Origin : CHINA

MOQ : 1 set

Price : Negotiation

Payment Terms : T/T, L/C, T/T, Western Union

Supply Ability : Based on the detailed quotation

Delivery Time : 10-20 days working days

Packaging Details : Wooden cases standard export package

Parts Name : Rock drill bits

Material : Carton Steel+Tungsten carbide

Application : Mining, Blasting,road Construction Hole Drilling

Processing Type : Forging

Diameter : 33-152mm

Other Model : R22 R25 R32 T45 T51 ST58 ST68ect.

Usage : or drifting tunneling bench drilling

Mining Object : granite, marble, sandstone,limestone

carbide shape : spherical, ballistic

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33mm 34mm 38mm Tungsten carbide Thread Button Drill Bits


Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.


A: Drifting and Tunneling
thread: R25, R28, R32
diameter: 33mm-76mm


B: Bench Drilling
thread: R3212, R32, HL38, T38, T45, T51, T60
diameter: 48mm-152mm


C: Tube Drilling
thread: ST58, ST68
diameter: 89mm-152mm


OEM and ODM--- We can design and manufacture according to customers's samples or drawings of the Bit Dia., No. Of air/water holes, carbide button shape and the face shape.


Super Quality--- Our button bit is made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.


Global Reputation--- The drill button bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Our clients
Are all over the world, like Germany, Spain, Italy, Russia, Japan, India, Australia, Mexico, Colombia, Brazil,
Chile, South Africa...etc. We have very good reputation worldwide!


Specification

T51Thread Bit


Bit Dia

Tip size(mm)


No. of flushing holes

Weight

mm



(kg)


Gauge

Front

Side

Front


89

8*12

5*12

2

2

4.9

102

8*13

6*12

2

2

5.8

115

8*14

6*13

2

2

6.8

127

8*14

6*14

2

2

7.5

89

9*10

6*11

0

3

4.6

102

9*12

6*12

0

3

5.9

115

9*12

9*12

0

3

6.6

127

9*13

9*13

0

3

8.4

152

9*14

9*14

0

3

11.1

89

6*14

4*12

0

3

4.5

102

8*13

6*12

0

4

5.7

115

8*13

6*13

0

4

6.8

127

8*14

7*13

0

4

7.5

140

8*16

6*16

0

4

14.4

152

8*16

7*16

0

4

15.1

89

8*12

5*12

2

2

5.1

102

8*13

6*12

2

2

7.1

115

8*14

6*13

2

2

10.5

127

8*14

6*14

2

2

12.5

89

8*12

6*11

0

4

5.3

102

8*13

6*12

0

4

7.4

115

8*13

6*13

0

4

10.2

127

8*14

7*13

0

4

12


Delivery




Product Tags:

Tungsten Carbide Drill Bits

      

Tungsten Carbide Rock Drill Bits

      

Hard Rock Drill Bits

      
Best 33mm 34mm 76mm Tungsten Carbide Thread Button Drill Bits wholesale

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