12 1/4 Inch 6 Blades Diamond Bit Drill Bit Tricone Drill Bit

1. The angle of the PDC cutter is 13-16°,which makes the bit have stronger aggressivity and higher ratory speed.
2. The design of the spiral blades is good for PDC cutter exposure and makes the bit drill into deeper formation in a higher speed.
3. The design of the high blades and deep flow pass makes the rock powder expel from the pit bottom as soon as possible.It can prevent the bit from repeatedly cutting and balling.
4. The mid-length gauge surface is inset/inlaid by double-row PDC cutter gauge teeth so that the bit has high abrasive resistance and good gauge effect.

Package&Delivery

Our bits will be shipped within 4 days after 50% of the full payment is received by sea or air as you require.

Please contact us freely if you have any other requests.

Our Principle

Our principle is to provide our customers with the highest quality tools, accessories, and services in the industry. Years of experience, well-trained professionals and a complete mechanical workshop support us. Reducing costs, speeding up drilling, and ensuring safety have always been our mission.

FAQ

1. Why you choose us?
We are factory of drill bits, so the price is affordable, and the quality can be controlled. Also, we can do customized products according to client's request.
Our promise is to provide reasonable prices, short production period, and satisfactory after-sales services.

2. Whether accpect customized products according to client's requirement?
Yes, we accept customization, no matter what size or how many blades you want.

3. Can I visit your factory online?
Yes, we can definitely show our workshop, warehouse, office online through WeChat, Whatsapp or Skype.

4. How to order the products?
Send the inquiry with detail item description or with Model number. If there is no packing demand we take it as sea-way packing. If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.