Product Description

Dry Vacuum Brazed Hexagon Shank Drill core bits for drilling tile ceramic granite marble

Feature

1. Dry drilling without water feeding

2. Wide application for drilling tile ceramic granite marble stone....

3. High diamond exposure rate provides a faster and more aggressive drilling.

4. Less Chipping, Minimizing breakage, less heat generation, Better finish quality

5. Vacuum Brazed technology provide much longer working life than electroplated ones (Generally 3-5times)

6. Save your money and time....

Specification:  

Diameter 44mm,  diamond height: 10mm; Total length 80mm, Connection Hexagon Shank 

Package Included: 1pc piece 44mm drill bits

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All the size: Diameter 16mm,18mm,20mm,22mm,25mm,30mm,32mm,35mm,44mm,68mm

Our service

1. We support Drop shipping and Wholesale.

2. If you have any problems after you have received the package,pls feel freely to contact us instead of opening the dispute or leaving a negative feedback.

3. Factory sales, best quality and competitive price!

4. well check every product before ship out!

Shipping

1. We Ship to Worldwide

2. Orders processed within 24-48 hours of payment verification.

3. Before buying, Please make sure your address is correct. Or not, please correct it before payment.

4. If you haven't received the goods for a long time, please contact us. We will track the delivery and reply to you as soon as possible. Our goal is to make customers satisfied!

Payment

1. Payment just covers the cost theproducts and shipping freight

2. Payment must be made within 3 days of order.

3. If you cant checkout immediately after auction close, please wait for a few minutes and retry.

Policies

1. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important, We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. It is impossible to address issues if we do not know about them!

2. All email will be answered within One working day. If you do not receive our reply, please kindly re-sent your email and we will reply to you as soon as possible.