The down-the-hole hammer (pneumatic impactor) cooperates with the drilling rig and the corresponding drilling tools to perform the impact rotary drilling. The DTH hammer is connected to the bottom end of the drill pipe, the drilling rig drives the drill pipe to rotate, and the compressed air (compressed air) enters the DTH hammer through the drill pipe to generate a certain frequency of impact force to break the rock, and at the same time use the exhaust gas to compress the hammer. The head (drill) is cooled, and the chipped cuttings are discharged out of the hole. Because the outer diameter of the down-the-hole hammer is smaller than the diameter of the drill hole, it can go down into the hole with the deepening of the drill hole (the name of the down-the-hole hammer comes from this).
Dth Hammers ,Dth Hammer Drilling,Dth Drilling,Dth Drill Bits Gansu Lanzhou and Wuwei International Land Port Management and Operation Co.Ltd. , https://www.gslwyygs.com
Â
Model
CNC Machined Part ES002
Machine Material
Stainless Steel
Surface Treatment
Plating
ColorÂ
SilverÂ
Shape
Cylinder
Features
CNC Finishing
Machine Application
E-Cigarette
Packing
Box
Features:
1. Friendly Design;
2. Compact and Exquisite, Easy to Carry.
3. Concise Appearance, Screen and Buttons Integrated, Screws Invisible.
4. Simple Operation, Safe and Reliable.
5. Top-airflow Channel, No Leakage Risk, Wonderful Taste.
 
Shipping:
(1). UPS/DHL/EMS/TNT/Fedex and so on express (door to door service).
(2). By air; Please choose your convenient shipping method according your detailed requirement.
(3). The shipping discount is different in different season and depend different weight; we will choose the cheapest and safest way according your detailed quantities.
(4). Normally, it will take about 3--7 working days from China to destination country.
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Delivery :
(1) Sample within 1-2 working days;
(2) Bulk order within 3-7 working days according different quantities;
(3) OEM order within 7-10 working days after sample with logo is confirmed.Â
Our Company:
Shenzhen Qianbaiyi Co.,Ltd. has been in the CNC machining of high quality and luxury goods, such as watches, watch parts, jewelrys and other CNC parts since 2010. We pride ourselves on our ability to deliver the best prices, most varied selection and finest service for well over all these years. We are a factory based in China which is highly professional in this area with professional experts who with more than 10 years experience in this CNC machining line. We have advanced equipments like 12 sets CNC,8 NC machines and more than 10 digital controlled lathes and several automatic drilling machines. And all products come from eco-friendly materials. Our goal has and always will be to earn the trust and satisfaction of our customers. We understand that this means providing the perfect combination of competitive pricing, an honest and reliable corps of customer service specialists that are always ready to assist, and a state of the art, New York City based fulfillment center capable of delivering products to every corner of the world.
Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
 
Â
1. What is your best price?
The price is negotiable. It can change according to your quantity or package.Â
2. What's your MOQ? Can IÂ mix styles and colors?
For customized style, we usually require MOQ for 500 PCS per model per color.
If you wanna mix styles and colors, the cost surely will be slightly higher than that.
3. What's the delivery time?
For products in stock, the lead time is 3Â days once details confirmed.
For customized order, quantity within 3000PCs, production time is 25-40 days after confirm details.
Above 3000 PCS, please contact us directly.
4. What about the warranty?
We are confident in our quality and packing, the goods are all in good condition when clients received. But to avoid any subsequent trouble regarding quality issue, we suggest that you check the products once you receive them, and let us know the details if there is any damaged ones, so that we can deal with it accordingly and immediately.
5:How do IÂ pay for my purchase?
A: We accept the following payment methods: T/T,credit casrd, ect.
6:How much does it cost to ship to my country?
A:It's FOB price for items so the freight is on your account.Please tell me your delivery info and we'll chose a most suitable shipping way for you.
 
Â
Model
CNC Machined Part ES002
Machine Material
Stainless Steel
Surface Treatment
Plating
ColorÂ
SilverÂ
Shape
Cylinder
Features
CNC Finishing
Machine Application
E-Cigarette
Packing
Box
Features:
1. Friendly Design;
2. Compact and Exquisite, Easy to Carry.
3. Concise Appearance, Screen and Buttons Integrated, Screws Invisible.
4. Simple Operation, Safe and Reliable.
5. Top-airflow Channel, No Leakage Risk, Wonderful Taste.
Â
Shipping:
(1). UPS/DHL/EMS/TNT/Fedex and so on express (door to door service).
(2). By air; Please choose your convenient shipping method according your detailed requirement.
(3). The shipping discount is different in different season and depend different weight; we will choose the cheapest and safest way according your detailed quantities.
(4). Normally, it will take about 3--7 working days from China to destination country.
Â
Delivery :
(1) Sample within 1-2 working days;
(2) Bulk order within 3-7 working days according different quantities;
(3) OEM order within 7-10 working days after sample with logo is confirmed.Â
Our Company:
Shenzhen Qianbaiyi Co.,Ltd. has been in the CNC machining of high quality and luxury goods, such as watches, watch parts, jewelrys and other CNC parts since 2010. We pride ourselves on our ability to deliver the best prices, most varied selection and finest service for well over all these years. We are a factory based in China which is highly professional in this area with professional experts who with more than 10 years experience in this CNC machining line. We have advanced equipments like 12 sets CNC,8 NC machines and more than 10 digital controlled lathes and several automatic drilling machines. And all products come from eco-friendly materials. Our goal has and always will be to earn the trust and satisfaction of our customers. We understand that this means providing the perfect combination of competitive pricing, an honest and reliable corps of customer service specialists that are always ready to assist, and a state of the art, New York City based fulfillment center capable of delivering products to every corner of the world.
Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
Â
Â
1. What is your best price?
The price is negotiable. It can change according to your quantity or package.Â
2. What's your MOQ? Can IÂ mix styles and colors?
For customized style, we usually require MOQ for 500 PCS per model per color.
If you wanna mix styles and colors, the cost surely will be slightly higher than that.
3. What's the delivery time?
For products in stock, the lead time is 3Â days once details confirmed.
For customized order, quantity within 3000PCs, production time is 25-40 days after confirm details.
Above 3000 PCS, please contact us directly.
4. What about the warranty?
We are confident in our quality and packing, the goods are all in good condition when clients received. But to avoid any subsequent trouble regarding quality issue, we suggest that you check the products once you receive them, and let us know the details if there is any damaged ones, so that we can deal with it accordingly and immediately.
5:How do IÂ pay for my purchase?
A: We accept the following payment methods: T/T,credit casrd, ect.
6:How much does it cost to ship to my country?
A:It's FOB price for items so the freight is on your account.Please tell me your delivery info and we'll chose a most suitable shipping way for you.
Â
Model NO.: CNC Machined Part Es002
Product Name: CNC Machined Part Es002
Machined Material: Stainless Steel
Surface Treatment: Plating
Color: Silver
Shape: Cylinder
Features: CNC Finishing
Machined Application: E-Cigarette
Certificate: Ce, RoHS,FCC
Service: OEM+ODM
Function: Easy to Carry
Trademark: Qianbaiyi
Transport Package: Box
Specification: Customized
Origin: China
HS Code: 7308900000
Model NO.: CNC Machined Part Es002
Product Name: CNC Machined Part Es002
Machined Material: Stainless Steel
Surface Treatment: Plating
Color: Silver
Shape: Cylinder
Features: CNC Finishing
Machined Application: E-Cigarette
Certificate: Ce, RoHS,FCC
Service: OEM+ODM
Function: Easy to Carry
Trademark: Qianbaiyi
Transport Package: Box
Specification: Customized
Origin: China
HS Code: 7308900000
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Customized Stainless Steel Precision CNC Machining Parts for E-Cigarette
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CNC Machined Parts Technical Parameters:Â
Customized Stainless Steel Precision CNC Machining Parts for E-Cigarette
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CNC Machined Parts Technical Parameters: