Mining Equipment

for more detailed product information, please send us email now.
Product Details
R25 Drilling Tool 
Color: Orange, Red, Black, Yellow, Gold
Brand: SANSUNG
Origine: China
Diameter: 33mm-45mm
Thread Model: R25
Insert Button Shape: Spherical, ballistic, parabolic
Bit Faces: Flat, concave, convex and drop-center
Packaging: carton
Delivery Time: 20-30days
Sample Order: Yes
OEM Service: Yes
Details

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表格图.jpg

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-reaming-2.jpg401 37/642×52×5.52×84×9
 R25-reaming-1.jpg7638×11


Drill rod (R25)L
mmftinch

Rod with hex shank 22*108 with thread R25

H22 R25 rod.jpg

25010
1500411
2400710
3200106
4000131

Rod with hex shank 25*108 with thread R25

H25 R25 rod.jpg

25010
1500411
2400710
3200106

Hex rod 25 with thread R25/R25

R25-H25-R25.jpg

220072
247582
260086
280092
3100102

Hex rod 25 with thread R25/R25(MF)

R25-H25-R25 MF.jpg

15255
18306


Coupling SleeveLD
mmmmin

R25-R25

R25-R25 coupling.jpg

140371 29/64

R25-R32

R25-R32 coupling.jpg

175451 3/4