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[China]
Trade Verify
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Contact name:Yingkai Zhang
KSQ Technologies (Beijing) Co. Ltd |
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Verified Suppliers
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Water well drilling 140mm 152mm 165mm High air pressure DTH Drill Bits
Products features:
1.high and low air pressure down-the-hole drill bits
2.Low air pressure hole Dia.:65-220mm
3.High air pressure hole Dia.:85-305mm
4.Face type:drop center/concave/convex/double gauge/flat
5.Our DTH Bit can be suitable for Original Atlas Copco /Sandivk big brands' DTH Hammers, such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc.
Good Quality DTH Drill Bit
| Face design: | Flat Face, Concave Face, Convex Face |
| Tungsten Carbide: | Ballistic Buttons, or Spherical Buttons |
| Color: | Green or Based on Customer requirements |
 | Ballistic Concave Face Charracteristics: 1. Straight hole application 2. Fast penetraction 3. Suited for soft to medium rock 4. Non-abrasive drilling conditions |  | Ballistic Convex Face Charracteristics: 1. Fast penetraction 2. Suited for soft rock 3. Non-abrasive drilling conditions |
 | Spherical Concave Face Charracteristics: 1. Straight hole application 2. Good wear resistance 3. Suited for medium to hard rock 4. Abrasive drilling conditions |  | Spherical FlatFace Charracteristics: 1. Good wear resistance 3. Suited for hard rock 4. Abrasive drilling conditions |
| 2.5" DTH BIT | D=76mm | CWG76 | |
| 80mm | |||
| 3.5" DTH BIT | D=90mm | ||
| 95mm | DHD3.5 | ||
| 100mm | |||
| 105mm | |||
| 4" DTH BIT | D=105mm | ||
| 108mm | DHD340A | ||
| 115mm | Mission40 | ||
| 120mm | COP44 | ||
| 125mm | |||
| 130mm | |||
| D=105mm | TD40 | ||
| 108mm | |||
| 115mm | |||
| 120mm | |||
| 125mm | |||
| 130mm | |||
| 5" DTH BIT | D=133mm | DHD350R | |
| 140mm | COP54 | ||
| 148mm | QL50 | ||
| 152mm | Mission50 | ||
| 6" DTH BIT | D=152mm | ||
| 155mm | |||
| 165mm | |||
| 171mm | Mission60 | ||
| 178mm | QL60 | ||
| 190mm | |||
| 203mm | |||
| 219mm | |||
| 254mm | |||
| 8" DTH BIT | D=194mm | ||
| 200mm | |||
| 203mm | |||
| 216mm | |||
| 219mm | DHD380 | ||
| 222mm | COP84 | ||
| 235mm | QL80 | ||
| 254mm | Mission80 | ||
| 270mm | |||
| 305mm | |||
| 311mm | |||
| 325mm | |||
| 350mm |
DTH hammer bits/DTH биты молоток/DTH martilyo bits/DTH บิตค้อน/DTH martillo de bits
Products Pictures:
