|Cleaning Method:||Flush, Easy To Operate||Quality:||Reliable|
|Characteristics:||Not Easily Damaged||Product Name:||DTH Hole Opener|
|Bore Hole Diameter:||130 Mm To 660 Mm||Service Life:||Long|
5 1/8 Inch Dth Button Bit,
Orange Dth Button Bit,
High Density dth hammers
High Density Rock Drilling 5 1/8 Inch DTH Hole Opener
The reaming diameter of the DTH hole opener drill bit is 130mm to 660mm (5 1/8" to 26"). The handle design is suitable for most popular DTH hammers and is manufactured in several configurations to meet each special site Drilling requirements. In the production of the hole opener, only the best steel is used, which will enable you to drill holes all the time, and together with them, you will always know that it is produced according to the quality you expect. In addition, if necessary, you can design a new hole opener bit to maximize performance under the ground conditions you encounter.
Reliable quality, long service life, rare damage during use.
The flushing effect is good, ensuring high drilling speed.
Strict quality assurance and compensation system.
|Product name||DTH Hole Opener|
|Bore hole diameter||130 mm to 660 mm|
|Characteristics||Not easily damaged|
|Cleaning method||Flush, easy to operate|
|Material||High quality alloy steel|