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CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits
CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits
CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits
CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits
CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits
CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits
Specifications
Brand Name :
MIROC
Model Number :
CIR110 and CIR130
Certification :
API
Place of Origin :
Shangdong,China
MOQ :
1 Pieces
Price :
negotiation
Payment Terms :
T/T, L/C, D/A, D/P, Western Union, MoneyGram
Supply Ability :
20000pcs per month
Delivery Time :
10-25days
Packaging Details :
Wooden Plate
Material :
Carbide, Steel and tungsten carbide buttons
Color :
Green, Black and Demaned By Customer
Use :
Underground Mining/Well Drilling
Processing Type :
CNC milling and proprietary heat treatment process
Diameter :
105, 110, 115, 120, 127, 165, 175, 190, 203, 216, 254, 305, etc
Product name :
low air pressure DTH hammer bit
Application :
Widely used in hard and very hard rocks
Bity face type :
Flat face dth bit, concave dth bit, convex dth bit
Button shape :
Dome and ballistic shapes buttons
Hammer size :
4", 5", 6", 7", 8", 10"
Description

CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits

Product Description

DTH bits are made of tungsten carbide and steel. Our DTH hammer bit adopts superior material to manufacture, they can be suitable for kinds of rocks and widely used in ore mining and water well drilling to mine hard rocks.

Specification

Product name Low air pressure dth hammer bits
Material 23CRNI3MO and carbide tips buttons
Process Forging
Usage Hole drilling
Application Water well drilling
Size 6"
Weight 9.5kg
Suit hammer CIR110 and CIR130
Package Wooden box packag

Specification: Weight (kg) External Diameter (mm) Connection thread Hole rang (mm) Impact rate Recommended rotation speed
Low air pressure DTH hammer CIR type 5 ~22 50~180 CIR** 55~200 820 rpm
Middle air pressure BR & COP type 10~30 70~110 85~115

3 inch DTH hammer

COP34/QL30 etc

 24.5 81 API 2 3/8” Reg 90~110 28Hz (at 17 bar) 28 r/min

4 inch DTH hammer

COP44/DHD340 etc

 39.2 99 API 2 3/8” Reg 110~150 27Hz (at 17 bar) 25~40 r/min

5 inch DTH hammer

COP54/Mission50 etc

 71.5 125 API 2 3/8” or API 3 1/2” Reg 135~165 25Hz (at 17 bar) 20~30 r/min

6 inch DTH hammer

COP64/QL60 etc

 98 142 API 3 1/2” Reg 152~216 23Hz (at 17 bar) 15~25 r/min

8 inch DTH hammer

COP84/SD8 etc

 188 180 API 4 1/2” Reg 203~305 20Hz (at 17 bar) 15~20 r/min

Factory Details:

CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill BitsCIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits

Q:Can I get some samples?

A:Yes,sample orders are welcomed.

Q:Have thread button bit assembled well in stock?

A:No,all thread button bit will be newly produced according to your orders including samples,but we have some stock for your urgency.

Q:Could I use my own logo or design on goods?

A:Yes,customized logo and design on mass production are available.

Q:Can I choose the colors?

A:Yes,customized color is available.

Q:What is the delivery time?

A:A week for sample,15-30days for mass production.

Q:What is the payment term?

A:T/T,L/C at sight,Western Union,Paypal etc.

Q:Can I trust you?

A:Absolutely sure.We are famous company in china and "alibaba" verfied supplier.

Q:May I visit your factory?

A:Sure,welcome any time.We can also pick you up at airport and station.

CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill BitsCIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill BitsCIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits

Product tags

30.1 drill reamer

,

drill size for reamer

,

reamer drill size
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CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits

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Product Detail
Brand Name :
MIROC
Model Number :
CIR110 and CIR130
Certification :
API
Place of Origin :
Shangdong,China
MOQ :
1 Pieces
Price :
negotiation
Contact Supplier
video
CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits
CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits
CIR90 CIR110 CIR130 CIR150 CIR17 Low Air Pressure Big Hole DTH Hammer Drill Bits

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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