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Tungsten Carbide DTH Drill Bit with High/Mediam/Low Air Pressure DTH Drilling Tools
Tungsten Carbide DTH Drill Bit with High/Mediam/Low Air Pressure DTH Drilling Tools
Tungsten Carbide DTH Drill Bit with High/Mediam/Low Air Pressure DTH Drilling Tools
Tungsten Carbide DTH Drill Bit with High/Mediam/Low Air Pressure DTH Drilling Tools
Specifications
Brand Name :
MIROC
Model Number :
DTH Bits
Place of Origin :
China
MOQ :
negotiation
Price :
negotiation
Payment Terms :
T/T, L/C, D/A, D/P, Western Union
Supply Ability :
20000pcs per month
Delivery Time :
15-20days
Packaging Details :
wooden box
Product name :
DTH hammer bit
Type :
Drill Bit
Material :
High Manganese Steel, Tungsten Carbide, Alloy steel
Processing Type :
Forging
Use :
Well Drilling
Application :
Coal Mining,Quarry drilling,DTH drilling
Color :
Any is ok
Diameter :
76-1000mm
Face design :
Flat;Convex;Concave
Inserts design :
Spherical; Ballistic
Description

Tungsten Carbide DTH Drill Bit with High/Mediam/Low Air Pressure DTH Drilling Tools

DTH Drill Button Bits are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance.
DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate.
We can design and manufacture according to customer's requirement of the down the hole bits Diameter,No. air holes,carbide button shape and the face shape.

Related Hammer specification

High Air Pressure DTH Hammer (with foot valve) Technical Data

DHD/COP series DTH HAMMERS
DTH hammer type DHD35 DHD340 DHD350 DHD360 DHD380 DHD1120
Bit shank DHD3.5 COP44 DHD340 COP54 DHD350R COP64 DHD360 COP84 DHD380 DHD1120
Hole range(mm) Φ90-110 Φ110-135 Φ135-155 Φ155-190 Φ195-254 Φ305-445
Connection thread API 2 3/8” Reg. API 2 3/8"Reg API 2 3/8"Reg API 3 1/2"Reg API 4 1/2"Reg API 6 5/8"Reg
API 3 1/2"Reg
Working pressure 1.0-1.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa
QL series DTH HAMMERS
DTH hammer type QL40 QL50 QL60 QL80
Bit shank QL40 QL50 QL60 QL80
Hole range(mm) Φ110-135 Φ135-155 Φ155-190 Φ195-254
Connection thread API 2 3/8"Reg API 3 1/2"Reg API 3 1/2"Reg API 4 1/2"Reg
Working pressure 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa
SD series DTH HAMMERS
DTH hammer type SD4 SD5 SD6 SD8 SD10 SD12
Bit shank SD4 SD5 SD6 SD8 SD10 SD12
Hole range(mm) Φ110-135 Φ135-155 Φ155-190 Φ195-254 Φ254-311 Φ305-445
Connection thread API 2 3/8"Reg API 3 1/2"Reg API 3 1/2"Reg API 4 1/2"Reg API 4 1/2"Reg API 6 5/8"Reg
API 6 5/8"Reg
Working pressure 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa
NUMA series DTH HAMMERS
DTH hammer type NUMA100 NUMA120 NUMA125
Bit shank NUMA100 NUMA120 NUMA125
Hole range(mm) Φ254-311 Φ305-445 Φ305-445
Connection thread API 6 5/8"Reg API 6 5/8"Reg API 6 5/8"Reg
Working pressure 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa

High Air Pressure DTH Hammer (without foot valve) Technical Data

DHD/COP series DTH HAMMERS
DTH hammer type DHD35 DHD340 DHD350 DHD360 DHD380 DHD1120
Bit shank IR3.5 COP44 DHD340 COP54 DHD350R COP64 DHD360 COP84 DHD380 DHD1120
Hole range(mm) Φ90-115 Φ110-135 Φ135-155 Φ155-203 Φ195-254 Φ305-445
Connection thread API 2 3/8” Reg. API 2 3/8"Reg API 2 3/8"Reg API 3 1/2"Reg API 4 1/2"Reg API 6 5/8"Reg
API 3 1/2"Reg
Working pressure 1.0-1.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa
QL series DTH HAMMERS
DTH hammer type QL40 QL50 QL60 QL80
Bit shank QL40 QL50 QL60 QL80
Hole range(mm) Φ110-135 Φ135-155 Φ155-203 Φ195-254
Connection thread API 2 3/8"Reg API 2 3/8"Reg API 3 1/2"Reg API 4 1/2"Reg
API 3 1/2"Reg
Working pressure 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa
SD series DTH HAMMERS
DTH hammer type SD4 SD5 SD6 SD8 SD10 SD12
Bit shank SD4 SD5 SD6 SD8 SD10 SD12
Hole range(mm) Φ110-135 Φ135-155 Φ155-203 Φ195-254 Φ254-311 Φ305-445
Connection thread API 2 3/8"Reg API 2 3/8"Reg API 3 1/2"Reg API 4 1/2"Reg API 6 5/8"Reg API 6 5/8"Reg
API 3 1/2"Reg
Working pressure 1.5-2.0Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa
MISSION series DTH HAMMERS
DTH hammer type MISSION4 MISSION5 MISSION6 MISSION8
Bit shank MISSION4 MISSION5 MISSION6 MISSION8
Hole range(mm) Φ110-135 Φ155-190 Φ155-203 Φ195-254
Connection thread API 2 3/8"Reg API 2 3/8"Reg API 2 7/8"Reg API 4 1/2"Reg
API 3 1/2"Reg API 3 1/2"Reg
API 2 7/8"Reg 2 7/8"IF
Working pressure 1.2-2.0Mpa 1.3-2.3Mpa 1.5-2.5Mpa 1.5-3.0Mpa
NUMA series DTH HAMMERS
DTH hammer type NUMA100 NUMA120 NUMA125
Bit shank NUMA100 NUMA120 NUMA125
Hole range(mm) Φ254-311 Φ305-445 Φ305-445
Connection thread API 6 5/8"Reg API 6 5/8"Reg API 6 5/8"Reg
Working pressure 1.0-2.5Mpa 1.0-2.5Mpa 1.0-2.5Mpa

Low Air Pressure DTH Hammer Technical Data

DTH hammer type CIR76 CIR90 CIR110 CIR130 CIR150
Bit Shank: CIR76 CIR90 CIR110 CIR110/CIR130 CIR150
Top Sub Thread: F48x10PIN F48x10PIN API 23/8" RGE BOX API 23/8" RGE BOX F70x10PIN
Bit Diameter: 76(mm) 90-120(mm) 110-150(mm) 130-175(mm) 150-200(mm)
Working Pressure: 4-10(bar) 5-10(bar) 5-10(bar) 5-10(bar) 5-10(bar)




About us

MIROC® Rock Drilling Tools are Rock Drilling Tools Brand by KSQ Tecnologies (Beijing) Co. Ltd.

KSQ Technologies (Beijing) Co. Ltd. provides exceptional technical know-how in development, production, and application. The company has adopted advanced manufacturing processes to ensure high quality steels and tungsten carbide inserts for its rock drilling accessories. Its personnel understand clients’ drilling needs, and have the service skills to recommend the right drilling tools for the job. Its experienced product developers can also create custom tools. Furthermore, the company’s development team introduces innovative products each year – tools that are rigorously tested in the field and proven
to perform beyond industry expectations.

MIROC® Rock Drilling and Ground Support Tools include:

Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers

Product tags

what is a carbide drill bit

,

carbide countersink drill bit

,

tungsten carbide drill bit
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Tungsten Carbide DTH Drill Bit with High/Mediam/Low Air Pressure DTH Drilling Tools

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Product Detail
Brand Name :
MIROC
Model Number :
DTH Bits
Place of Origin :
China
MOQ :
negotiation
Price :
negotiation
Payment Terms :
T/T, L/C, D/A, D/P, Western Union
Contact Supplier
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Tungsten Carbide DTH Drill Bit with High/Mediam/Low Air Pressure DTH Drilling Tools
Tungsten Carbide DTH Drill Bit with High/Mediam/Low Air Pressure DTH Drilling Tools

KSQ Technologies (Beijing) Co. Ltd

Verified Supplier
12 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Exporter
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Button Drill Bit
Total Annual :
3000000-5000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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