Tungsten carbide spiral pagoda bit triangular shank step drill bit

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Product Overview

Description


 


Product Description

Product Description



1. Grade: YG6/YG6x/YG8/YG8x/YG11 etc


2. Size: customized


3. Delivery: about 3~30 days


 









































Product Name


100% virgin material cobalt rock drill bits for coaling mining


Material


100 % virgin tungsten carbide +steel


Color


As customer requirements


Grade


YG6/YG6x/YG8/YG8x/YG11 etc


Brand


Brace


Used


rock /coaling/mining/etc


Delivery


About 3~30 days after payment


Note: We can produce the nozzle as your drawing or requirements




 


Products Show

Products Show



drill bit11





drill bit9



drill bit10


















 


Packing & Delivery

Packing & Delivery



Packing Details  : Standard packing or custom packing


Delivery Details : about 3-30 days after payment














 


Our Company

Our Company






 


Customer Photo

Customer Photo






 


Our Certifications

Our Certifications






 


Our Service

Our Service









Pre-Sales Service:


We have 24 hours team to solve problems before sales;
Professional advice for Inquiry and technical support;
supply the details layout, installation instruction, technician support for the clients;
We given client the details technician offer;

View our Factory,sales manager accompany and 24 hours English support;



After-Sales Service:


We have 24 hours team to solve problems after sales;
We supply whole machine lifetime spare parts for every customer with low cost after warranty time;
We always update the new technology to every customer;
We arrange engineer to install the machinery and training the workers for client abroad if clients required;
We have free spare parts with the right machine during warranty time.





 


FAQ

FAQ




Q: Are you trading company or manufacturer ?




A: We have factory,always provide high quality and first-hand price to our customer








Q: How long is your delivery time?




A: Generally it is about 3 days  if the goods are in stock. or it is 15-30 days if the goods are not in stock, it is according to the quantity.








Q: Do you provide samples ? is it free or extra ?




A: Yes, we could offer the sample for free charge but do not pay the cost of freight.








Q: What is your terms of payment ?




A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 40% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:







 QQ20211012095232





 



2.3862 s.