|Place of Origin:||Shangdong,China|
|Model Number:||DTH DRILL BIT|
|Minimum Order Quantity:||5Pieces|
|Packaging Details:||Carton Box or Wooden Box|
|Delivery Time:||10-22days after receiving payment and order confirmation|
|Payment Terms:||T/T, L/C, D/A, D/P, Western Union, MoneyGram|
|Supply Ability:||30000pcs per month|
|Type:||DTH Drill Bits||Material:||High Quality Carbide And High Quality Carbon Steel|
|Color:||Green,blue,golden And So On||Processing Type:||Forging|
|Face Shape:||Flat Shape , Concave And Convex||Use:||Tunneling, Mining,Quarrying,Water Well|
dth hammer bits,
dth button bits
High Pressure Mining DTH Drill Bits 3 Inch 4 Inch 6 Inch 8 Inch
In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length.
DTH bits are paired with their corresponding hammers (by drilling hole diameter and spline configuration). Customers can customize their DTH bits in various ways, such as changing the tungsten carbide insert profile (spherical, ballistic, etc.), face profile (flat face, concave, convex, etc.), and flushing holes.
• Medium to large size drilling diameters
• Works in high pressure range, capable of drilling deep hole lengths
|rock drill tungsten carbide DTH button bits|
rock drill tungsten carbide DTH button bits
DTH button bit are used for blast hole drilling.
Working with DTH hammer, mainly applied in Mining,
Marble quarry or well drilling and other construction projects.
High quality carbide and High quality carbon steel
No requirement for testing and trial order
COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc
Applications of DTH Drill Bit
• Underground mining
• Quarry benching operations
Competitive Advantage of DTH Drill Bit
• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment
Packaging of DTH Drill Bits
Contact Person: Yingkai