Concave Face Drill Supply Dhd 350R Button Hammer / 4.5 Dth Bits for Construction Project
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- Supplier: Xiamen Bestlink Factory Co. Ltd.
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Product Overview
Description
High Air Pressure 165mm DTH Button Bits for COP64 6 inch Hammer
Product Description
Features:
1. High and low air pressure down-the-hole drill bits
2. Low air pressure holeDia.: 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 many types of DTH Hammer, such as XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, Digger etc.
6. Inch available: 3", 4", 5", 6", 8", 12", etc...
Parameter:
High air pressure DTH Bits | ||||
DTH Drill Bit | Bit Dia.(mm) | Gauge Buttons | Front Buttons | Weight (Kg) |
HD35 (IR35,Cop34) | 85 | 6×Φ13 | 4×Φ12 | 4.2 |
90 | 6×Φ14 | 4×Φ12 | 4.5 | |
95 | 6×Φ14 | 4×Φ13 | 4.8 | |
100 | 8×Φ12 | 6×Φ12 | 5.0 | |
105 | 8×Φ13 | 6×Φ12 | 5.5 | |
HD45 (DHD340A ,Cop44) | 105 | 6×Φ14 | 5×Φ13 | 8.5 |
110 | 7×Φ14 | 6×Φ13 | 8.8 | |
115 | 8×Φ14 | 7×Φ13 | 9.0 | |
120 | 8×Φ14 | 8×Φ13 | 9.8 | |
127 | 9×Φ14 | 9×Φ14 | 11.0 | |
HD55 (DHD350R ,Cop54) | 133 | 7×Φ16 | 6×Φ14 | 16 |
140 | 8×Φ16 | 7×Φ14 | 16.5 | |
146 | 8×Φ14 | 8×Φ14 | 17 | |
152 | 8×Φ14 | 7×Φ16 | 17.5 | |
165 | 8×Φ14 | 8×Φ16 | 18.5 | |
| 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 |
Photos:
Factory site for producing the DTH button bits:
Packaging & Shipping
The DTH Button bits can be packinged into carton and wooden caes or according to the client's request.
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