Description：

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Anchor drill rod is a channel and carrier that is used for delivering compressed air, clean water and other media. It is made of Φ73 and Φ89 geological pipe material. The pipe material has been specially heat-treated it has advanced leak-proof structure. The pipe is made of low carbon alloy steel. We have many kinds of drill rod for clients' choice. This anchor drilling tool is suitable for all kinds of pneumatic roof bolters.

Features and Advantages
1. This drill rod has the advanced corrugated thread connection type. The connection is convenient. The sealing effect is very good.
2. This anchor drilling tool is light and its rapid connection can be used in any angle. The rod can be manufactured into different sizes and lengths according to customer requirements.
3. This drill rod has undergone high pressure molding and thermal refining in vacuum.
4. The high precision CNC lathe processing ensures the tightness of the threaded connection.
5. The special heat-treatment technology has ensured the strength and abrasion performance of the threaded connection.
6. The drill rod body and the joint are welded through friction welding technique. The welding strength and straightness of the finished rod.
7. This anchor drilling tool has a long service life. It can work normally in severe conditions.

How to Choose Drill Rods
The strength of the product is most important. The product structure should also be taken into consideration when selecting the rods.

Main Technique Specifications:

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Product Name	Product code	Unit	Length	Weight	Note
73 Type Drill Rod	MG73-1000-1B-0	Piece	1 m	14.2 kg
	MG73-1500-1B-0	Piece	1.5 m	19.1 kg
	MG73-2000-1B-0	Piece	2 m	22.2 kg
	MG73-2500-1B-0	Piece	2.5 m	26.2 kg
	MG73-3000-1B-0	Piece	3 m	30.2 kg
89 Type Drill Rod	MG89-1000-1B-0	Piece	1 m	19.9 kg
	MG89-1000-1B-0	Piece	1.5 m	26.6 kg
	MG89-1500-1B-0	Piece	2 m	33 kg
	MG89-2500-1B-0	Piece	2.5 m	39.6 kg
	MG89-3000-1B-0	Piece	3 m	47 kg

Anman is a professional manufacturer and supplier of engineering machinery in China. We can manufacture according to customers' requirement and drawings. We have strict quality control on the products. Our drill rods, a kind of anchor drilling tools, have competitive prices. Our products are earth-friendly. Customer's design and logo are welcome. Small order is acceptable.