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R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole

China R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole, Find details about China R25 Button Bit, Thread Drill Bit from R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole

Model NO.
R25
Condition
100% New
Processing Type
Forging
Matched Rod
mm/Mf Rod
After Sale Service
Yes
OEM/ODM
Yes
Delivery
20-25days
Trademark
SANSUNG
Transport Package
Carton
Specification
33-45MM
Origin
China
HS Code
82071300
Model NO.
R25
Condition
100% New
Processing Type
Forging
Matched Rod
mm/Mf Rod
After Sale Service
Yes
OEM/ODM
Yes
Delivery
20-25days
Trademark
SANSUNG
Transport Package
Carton
Specification
33-45MM
Origin
China
HS Code
82071300

Sansung rock drilling thread button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring industries etc.

The thread button bits are made with high quality of best quality alloy steel bar and tungsten carbides with superior wear resistance and impact toughness superior, 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.

 

Thread Button  BitDiameterCarbide  size(mm)Flushing holeWeight
mminFrontGaugeFrontSide(kg)
Qty×sizeQty×size

R25(1")

R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole

331 19/642×75×7110.36
351 3/82×75×8110.44
381 1/22×75×9110.56
411 5/82×85×9120.61
451 3/42×85×10120.78
481 7/82×95×11120.8
5122×105×11121.18
572 1/42×105×12121.26

 

Reaming toolsDFlushing hole (mm)Buttons(mm)
mminFrontGaugeFrontGauge
R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole401 37/642×52×5.52×84×9
763---8×11

 

Drill rod (R25)L
mmftinch

Rod with hex shank 22*108 with thread R25

R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole

250-10
1500411
2400710
3200106
4000131

Rod with hex shank 25*108 with thread R25

R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole

250-10
1500411
2400710
3200106

Hex rod 25 with thread R25/R25

R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole

220072
247582
260086
280092
3100102

Hex rod 25 with thread R25/R25(MF)

R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole

15255-
18306-

 

Coupling SleeveLD
mmmmin

R25-R25
R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole

140371 29/64

R25-R32
R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole

175451 3/4
R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole

R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole
R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole
R25 Drifting and Tunneling Rock Drilling Thread Button Bit for Underground Borehole
 

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