Water Well Drilling DTH Hammer Bit

 

 

Mission80 Water Well Drilling Hammer which services the Mineral Exploration, quarry, Mining, Water well and Geotechnical sectors of the Drilling Industry.

As the member of the Mission family, the Mission80 Water Well Drilling Hammer is also suited to drilling water wells, geothermal heating wells, and micropile holes for foundations. The Mission80 Water Well Drilling Hammer is great for all types of drilling applications including residential geothermal, production quarrying, seismic and small building drills. The Mission80 Water Well Drilling Hammer is designed with proven technologies that operate on the high end of the productivity spectrum when compared with other tools on the market.

By directing the impacting power down the hole, down the hole drilling is a type of large diameter borehole drilling. DTH drilling tools are frequently used in open-pit mining because of their high straightness, clean hole wall, good rigidity of the drill pipe and Water Well Drilling Hammer, lack of high axial thrust, lack of drilling depth restriction, and low cost.

Our Vision is Aiming to be drillers' first choice. Lead the drilling work more successful.

 

 

 

 

 

 

 

 

 

Technical Parameters Of Mission80 DTH Hammers

Bit Shank	MISSION80
Hole Range	Φ195-254mm
Connection Thread	API 4 1/2" Reg
Working Pressure	10-25Bar / 1-2.5Mpa
Air Consumption(m3/min)	14Bar	16.6
24Bar	34.88
Length	1345mm
Weight	186Kg

 

 

 

Technical Parameters Of Mission80 DTH Bits

Diameter		Gauge Buttons	Front Buttons				Weight(KG)	Part Number
mm	Inch		Flat Face	Convex Face	Concave Face	Face Type
203	8	Φ18*10	Φ18*8	/	Φ16*5	Concave Face	41.1	LR-MISSION80-203CC
216	8 1/2	Φ18*10	Φ18*8	/	Φ16*6	Concave Face	45.3	LR-MISSION80-216CC
219	8 5/8	Φ18*10	Φ18*8	/	Φ16*6	Concave Face	45.8	LR-MISSION80-219CC
229	9	Φ18*12	Φ16*12	/	Φ16*7	Concave Face	47.4	LR-MISSION80-229CC
235	9 1/4	Φ18*12	Φ16*12	/	Φ16*7	Concave Face	48.4	LR-MISSION80-235CC
245	9 5/8	Φ19*12	Φ16*12	/	Φ16*8	Concave Face	52.5	LR-MISSION80-245CC