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mining attachments fast penetration dth rock drilling bits

Button type: spherical + ballistic
DTH Bits are used in geological exploration, coal mining, water conservancy and hydropower, highways, railways, bridges, construction, etc
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DTH Bit

 

Features:

Part NO.:HD40-105

Diameter:105mm

Gauge Button:8 pcs

Front Button:7 pcs

Angle: 30

Flushing Hole:2 

Weight:7.6KG

 

 


 

 

Flat face drill bit

Convex face drill bit

Convave face drill bit

Double gauge face drill bit

Drop-center face drill bit

Convex-convave face drill bit

Rocket drill bit

 

Carbide Button Shape Selection:

Round/Doomed Button

Parabolic Button

Ballistic Button

Sharp Button

Flat Button

 

Application:

 

 

 

 

FACTORY

 

EXHIBITION

 

PACKAGE

 

 

 

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