product Introduction of the R25 thread drill rod and bit

ID:21060753612

Category: Manufacturing & Processing Machinery Engineering & Construction Machinery

FOB Price:US$ 20.000 / Piece(s)

MOQ:10.00 Piece(s)

Product Keywords:

R25 thread button bitthread button bitrock drill bitR25 35mm button bitR25 41mm drill bit R25 drill bitR25 rock drill bitR25 45mm button bitR25 51mm drill bitR25 retrac button bit

Payment Method:

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Product Category

Manufacturing & Processing Machinery > Engineering & Construction Machinery

Trademark

King Kong

Product Package

wooden case

Specification

400mm*400mm*300mm

Place of Origin

China

Port

shanghai

1. product Introduction of the R25 thread drill rod and bit

R25 bits made with best quality 45CrNiMoVA alloy steel bar and Yk05 tungsten carbide , througn heat treatment like Sandvik or Atlas Copco.

Drifting and tunneling tools mainly equipped with hydraulic drilling rig, for large underground metal mine,roadway excavation blasting and anchor hole drilling, as well as thr railway and highway tunnels, hydropower diversion tunnel and underground excavation construction site.

R25 thread button bit

51mm R35 button bit (3).jpg

51mm R35 button bit (5).jpg

1. Production specification

Name	R25 thread button bits
Brand	KingKong
Size	Diameter25mm-dia127mm
Application	Soft rock, loose-medium rock , hard rock ,and other special formations
Button bit face design	Flat face, dome face, drop center face
Thread	R25
Material	Alloy steel bar and tungsten carbide bit
Button bit shape	Ballistic,Conical, parobolic and hemispherical button
Face shape	Flat and drop center shape
Body type	Normal and Retrac type

Product Name	R25 drill rod
Size	R25 rod
Color	As your request
Size	Extension rod with double side thread ,and shank rod with one side shank,one side thread
Body	Hex or round
length	1800mm-3600mm
Connect	Normal or retrac thread button bit
Used	Mining