158mm to 200mm Hollow Stem Auger Drilling for water well drilling hole

 

Detail products:

Roschen Multi-Functional Drill Rod is a kind of new product, which can drill coal, explore water, well, explore gas, not only can use in single but can combine, can use the new style drills and old style drills, which also has function of avoiding the drill falling off. Such drill rod is light in weight, joins rapidly, and is the necessary advanced tool for water exploration of coal mine, well, environmental, etc.  

 

Specifications: 

Diameter 55-600 (mm)
Φ26,Φ28,Φ30,Φ38,Φ40,Φ50,Φ60,Φ100,Φ200,Φ300,Φ400,Φ500, etc.  

Length: 1000-6000 (mm)      

Any specifications will be provided as per detail inquiry. 
 

Roschen offers standard and heavy duty hollow stem augers in five foot lengths (custom lengths available), sizes ranging from 2 1/4" through 10 1/4" (identified by the auger I.D.) and with a 2 key or 3 key drive system. Standard duty augers are generally recommended for shallower drilling (less than 70'), and lower torques rigs. Heavy duty augers feature heavier tool joints and larger auger bolts and drives keys. They are generally recommended for drilling in excess of 70', and for higher torque rigs.

Roschen octagonal style hollow stem augers are available upon request.  

Click the auger size and style to view the full parts drawing and part numbers.

2 1/4" HSA - 2 Key

3 1/4" HSA - 2 Key & 3 Key

4 1/4" HSA - 2 Key & 3 Key

6 1/4" HSA - 2 Key

6 5/8" HSA - 3 Key

8 1/4" HSA - 2 Key & 3 Key

10 1/4" HSA - 3 Key

 

*Larger HSA's are available on request.