Coal Mining Drill Bits Rock Drilling Tools 95mm Dhd3.5 Hammer Bits DTH Drill Bit
Brand Name:MTH
Certification:ISO9001
Model Number:140mm diameter
Minimum Order Quantity:1 Piece
Delivery Time:10-15 days
Payment Terms:T/T, Western Union, MoneyGram
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Location:
Shijiazhuang Hebei China
Address:
No. 466 Zhongshan Road, Shijiazhuang, Hebei, China
Supplier`s last login times:
within 33 hours
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Product Details
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
Coal Mining Drill Bits Rock Drilling Tools 95mm Dhd3.5 Hammer Bits DTH Drill Bit
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