Coal Mining Drill Bits Rock Drilling Tools 95mm Dhd3.5 Hammer Bits DTH Drill Bit
Price:
$3-$300
MOQ:
1 Piece
Delivery Time:
10-15 days
Brand:
MTH
Product Description
Coal Mining Drill Bits Rock Drilling Tools 95mm Dhd3.5 Hammer Bits DTH Drill Bit
Specification:
|
Bit Shank Series
|
Bit Size(mm)
|
Splines Quantity
|
Matchable Hammer Model
|
|
DHD3.5
|
90;110;105
|
8
|
IR3.5
|
|
DHD340A
|
108;115;121;127;130
|
8
|
IR340
|
|
DHD350R
|
140;148;152
|
8
|
IR350
|
|
DHD360
|
155;159;165;178;190;203
|
8
|
IR360
|
|
DHD380
|
194;203;219;222;254;270;305
|
10
|
IR380
|
|
QL40
|
108;115;121;127;130
|
10
|
QL40
|
|
QL50
|
140;148;152
|
12
|
QL50
|
|
QL60
|
155;159;165;178;190;203
|
12
|
QL60
|
|
QL80
|
194;203;219;222;254;270;305
|
16
|
QL80
|
|
SD4
|
108;115;121;127;130
|
8
|
SD4
|
|
SD5
|
140;148;152
|
8
|
SD5
|
|
SD6
|
155;159;165;178;190;203
|
8
|
SD6
|
|
SD8
|
194;203;219;222;254;270;305
|
8
|
SD8
|
Product Information:
• Matching for DTH hammer.
• DTH hammer is a part of down hole drilling rig, which is a working device of down hole drilling rig. Submersible hole impactor is divided into low air pressure submersible hole impactor, medium air pressure submersible hole impactor and high air pressure submersible hole impactor.
Applications:
Underground mining,Quarry benching operations,Water well drilling
Advantages:
Rock Drilling,Mining,Construction,quarry,Water Well drilling
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Location
No. 466 Zhongshan Road, Shijiazhuang, Hebei, China
Contact Person
Nikolay