The core drill bits can be used on cordless &corded angle grinder with M14 spindle.
We are research, development, production and sales in one of the modern enterprise. Our main products include diamond cutting disc, grinding wheel, saw blade, diamond core bits and so on.They can be further divided into sintered, electroplated, brazed series through craft .
Our products sales all over the world. Customized design is accepted. Your any requirements will receive our prompt and careful attentions.
Where is your factory located? How can I visit?
A.Our company located in Zhengzhou ,China .You can fly to zhengzhou Airport directly
Can we use our brand?
A: Yes, we provide OEM service, just send your packaging design and Logo to us.
What is the lead time?
Generally it takes 1-2 working days for sample shipping.
10-15 working days for mass order, depend on specific requirement or quantity.
Please feel free to contact us for further information.
How do you solve when quality problems occurred?
Our aim is to have long term cooperation with your esteem company ,we will work with you to solve both quality and technical problems .Please send us pictures or video .Our technician will analyze and offer solving scheme .New placements will be sented to you directly .
Packaging & Shipping
We specialized in construction and stone tools for over 15 years.