China Factory directly Ground Cross Drill Bit - Replaceable Sleeve Stabilizer – LUQI factory and manufacturers

Factory directly Ground Cross Drill Bit - Replaceable Sleeve Stabilizer – LUQI

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We know that we only thrive if we will guarantee our combined cost competiveness and high-quality advantageous at the same time for Rotary Tables Manufacturers , Api 7k Pneumatic Tube Clutch , Choke And Kill Manifold , Together with the everlasting target of "continuous top quality improvement, customer satisfaction", we have been sure that our products high quality is stable and trustworthy and our solutions are best-selling at your home and overseas.

Factory directly Ground Cross Drill Bit - Replaceable Sleeve Stabilizer – LUQI Detail:

Replaceable sleeve stabilizer consists of mandrel and sleeve. The function is the same as spiral integral blade stabilizer. It can suit to different hole size and increase working life by changing the different size sleeve. The sleeve is threaded on the mandrel, so the sleeve can be fasten to the mandrel tightly and changed easily.

Working outside diameter OD mm（inch）	Salvage diameter OD mm（inch）	Upper end Thread	Lower end Thread	Hole ID mm（inch）	Neck length mm（inch）	Total length mm（inch）	Remarks
149.2 （5 7/8）	120.7 (4-3/4)	NC38	NC38	50.8(2)	559(22)	1372 (54)	Drill string type
			31/2REG				Near bit type
152 （6）	120.7 (4-3/4)	NC38	NC38	50.8(2)	559(22)	1372 (54)	Drill string type
			31/2REG				Near bit type
215.9（8-1/2）	165 (6-1/2)	NC50	NC50	71.4 (2-13/16)	686（27）	1676（66）	Drill string type
			41/2REG				Near bit type
311.15（12-1/4）	203(8)	6-5/8 REG	6-5/8 REG	71.4 (2-13/16)	610（24）	1550（61）	Drill string type
							Near bit type
444.5（17-1/2）	229(9)	7-5/8 REG	7-5/8 REG	76.5(3)	686（27）	1702（67）	Drill string type
							Near bit type
660.4 (26)	241.3 (9 1/2)	7-5/8 REG	7-5/8 REG	76.5(3)	660（26）	1930（76）	Drill string type
							Near bit type
711.2（28）	241.3 (9 1/2)	7-5/8 REG	7-5/8 REG	76.5(3)	686（27）	1981（78）	Drill string type
							Near bit type

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We have been experienced manufacturer. Wining the majority of the crucial certifications of its market for Factory directly Ground Cross Drill Bit - Replaceable Sleeve Stabilizer – LUQI , The product will supply to all over the world, such as: Venezuela, Saudi Arabia, Finland, Customer satisfaction is our goal. We are looking forward to cooperating with you and providing our best services for you. We warmly welcome you to contact us and please feel free to contact us. Browse our online showroom to see what we can do for you. And then E-mail us your specifications or inquiries today.

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The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!

By Coral from California - 2018.09.08 17:09

The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!

By Elsa from Ghana - 2017.02.28 14:19

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