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High Pressure Conventional Down The Hole Hammer Shank DHD 360 For Well Drilling

Categories Down The Hole Hammer
Brand Name: SOLLROC
Model Number: DHD360 shank
Certification: SGS
Place of Origin: China
MOQ: 1 pc
Payment Terms: , L/C, T/T, MoneyGram, D/P
Supply Ability: 2500 set per month
Delivery Time: 3-4 weeks
Packaging Details: Cartons + ply wood case (no plastic)
Material: Quality alloy steel
Advantage: Durable and high performance
Air pressure: 15-35 bar
Size: 6 inch
Bits dia. fitted: 155mm- 203mm
Air consuption: 350-1006CFM
Location: Changsha, Hunan
Applications: mining, water well drilling, blasting drilling, foundation drilling
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High Pressure Conventional Down The Hole Hammer Shank DHD 360 For Well Drilling

High Pressure Conventional Down The Hole Hammer Shank DHD360 For Well Drilling


DHD360 Hammer is our most salable hammers.


Products specifications:


ShankDHD360
Length (less bit)1248mm
Outer diameter146-148mm
Top sub threadAPI 3 1/2" REG pin
Weight (less bit)100kg
Hole range155mm-203mm
Working pressure10-35bar
Impact rate at 1.7 Mpa23Hz
Recommended rotation speed20-30 r/min
Air consumption at 7-14 bar350-1006 CFM

DTH bits 155-203mm for above hammers can be available.


Down The Hole drill bit s are produced from premium quality alloy steel for increased durability and wear characteristics. Specific heat treatment standards and special "stress relief" processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate.


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