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Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant
Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant
Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant
Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant
Specifications
Brand Name :
Jincheng Drilling Tools
Model Number :
All Models
Certification :
ISO9001,CE
Place of Origin :
China(mainland)
MOQ :
1pcs
Price :
Negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
1000000pcs/year
Delivery Time :
3-15days
Packaging Details :
standared export package
Product Name :
Drill Button Bits
Application :
DTH Drilling
Factory Visit :
support
Rock Hardness :
F=6-20
Color :
Customized
Advantage :
high quality and factory price
Description

Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant

Description

DTH (Down to Hole) drill bit, also called spline connected drill bit, is mainly used in large scale mine (open and underground), open quarry and construction. The hammer is situated down the hole in direct connected with the drill bit with splines in the bit. The hammer piston strikes the drill bit resulting in an efficient transmission of the impact energy and insignificant power losses with the hole depth.

Application

Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant

Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant

Specification

Model Bit diameter mm(inch) Weight
TH79(3.5inch) 90mm-100mm(3 1/2-3 7 /8) 4-4.5
DHD3.5 90mm-105mm(3 1/2-4 1/8) 4.5-5.5
BR33 90mm-100mm(3 1/2-3 7 /8) 4-4.5
DHD340 105mm-138mm(4 1/10-5 2/5) 8-12
QL40 110mm-133mm(4 3/8-5 1/4) 10-12
DHD350 135mm-165mm(5 3/10-6 1/2) 15.2-18
MISSION50 138mm-165mm(5 2/5-6) 16-18
QL50 138mm-152mm(5 2/5-6) 16-18
SD5 138mm-152mm(5 2/5-6) 16-18
MAHC50 138mm-152mm(5 2/5-6) 16-18
DHD360 152mm-203mm(6-8) 24-33
MISSION60 152mm-203mm(6-8) 21-30
SD6 152mm-254mm(6-10) 24-50
QL60(COP64G) 152mm-203mm(6-8) 24-33
XL60 152mm-190mm(6-7 1/2) 22-27
DHD380 200mm-305mm(7 7/8-12) 47-82
SD8 200mm-305mm(7 7/8-12) 47-82
QL80 200mm-305mm(7 7/8-12) 48-84
TH220 240mm-350mm(9 2/5-13 7/10) 75-125
NUMA100 240mm-350mm(9 2/5-13 7/10) 75-125
SD10 240mm-350mm(9 2/5-13 7/10) 75-125
DHD112 310mm-444.5mm(12 1/5-17 1/2) 140-252
SD12 310mm-444.5mm(12 1/5-17 1/2) 142-254
NUMA120 310mm-444.5mm(12 1/5-17 1/2) 140-252
TH398(20inch) 500mm-550mm(19 3/5-21 3/5) 480-510
TS398(20inch) 500mm-550mm(19 3/5-21 3/5) 480-510
TH600(32inch) 800mm-1000mm(31 2/5-39 3/10) 680-984

Minimum Order Quantity: N/A
Price: Negotation
Packaging Details: Standard Export Delivery Package
Delivery Time: 7days
Payment Terms: T/T,Western Union
Supply Ability: Based on Detailed Order

Advantage

1) Carbide button is made of super-hard tungsten alloy. It has impact resistance, high wear resistance and high thermal stability. The carbide button breaking rate is less than 0.05%.
2)Larger carbide button ,better wear-resistance . 15% increase work life .
3)Drill bit body is made of high-strength high-quality alloy steel. After advanced heat treatment process, the rate of carbide broken is less than 0.05%..
4) Advanced CNC machining and advanced assembly process, carbide button fall down rate is less than 0.05%.

Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant

Packing

Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant

Delivery

Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant

FAQ

1. Shipping time for an order
We have many stock. As usual, we can delivery the goods as soon as we get the full payment.
2. Quality Control
Strict inspection and testing for every order before shipping out .
3. How can we trust your company?
We support Alibaba trade insurance. Protect products quality, shipment on time and your covered amount.
4. Other Questions?
Please contact me directly and feel free let me know.

Product tags

carbide drill bit for hardened steel

,

best drill bit for hardened steel

,

carbide drills for hardened steel
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Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant

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Product Detail
Brand Name :
Jincheng Drilling Tools
Model Number :
All Models
Certification :
ISO9001,CE
Place of Origin :
China(mainland)
MOQ :
1pcs
Price :
Negotiable
Contact Supplier
Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant
Tungsten Carbide Button Drill Bit Down Hole Hammer Drill Bits Wear Resistant

Beijing Jincheng Mining Technology Co., Ltd.

Active Member
7 Years
beijing, beijing
Since 1992
Business Type :
Manufacturer, Seller
Main Products :
Rock Drilling Tools, DTH Drilling Tools, Core Drilling Tools
Total Annual :
30 Million-40Million
Employee Number :
>300
Certification Level :
Active Member
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