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Product Details:
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| Origin Place: | HuNan,China(Mainland) | MachineType: | Drilling Equipments |
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| Material: | Alloy Steel | Type: | DTH Drill Bit |
| Use: | Ore Mining | Color: | Black,Gold Or Requested |
| Advantage: | High Performance | Application: | Water Well Drilling |
| Brand: | Sollroc | Size: | 8 Inch |
| Product Name: | DHD380 DTH Drill Bits | Package: | Plywood Case |
| High Light: | oil well drilling tools,water well drilling tools |
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DHD 380 Down The Hole High Wear Resistance Drilling Bit For Mining Deeping Hole
About us:
We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits,top hammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.We have rich experience in this field of DTH hammers and bits for 20 years.Owing to highquality,professional serivce and competitive price,Sollroc have got good reputation from our customers all over the world, such as France, Spain, Italy, South Africa, Australia, Iran, Malaysia, etc.
Product Application:
The DTH bits is the tool cutting rock. Sollroc DTH bits are made of superior quality alloy steel .In addition art manufacturing technology makes our DTH bits with higher and more reliable quality.
Product Description:
8 inch Drill bit, DHD380 DTH bit
| 8" shank Bit | Bit Dia(mm) | Bit Dia(inch) | Air Hose | Guage buttons | Front buttons | Part No |
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200 | 7 7/8" | 2 | 10×φ18 | 8×φ18+6×φ16 | HD85-200 |
| 203 | 8" | 2 | 10×φ18 | 8×φ18+6×φ16 | HD85-203 | |
| 216 | 8 1/2" | 2 | 10×φ18 | 8×φ18+6×φ16 | HD85-216 | |
| 219 | 8 5/8" | 2 | 10×φ18 | 8×φ18+6×φ16 | HD85-219 | |
| 222 | 8 3/4" | 2 | 10×φ18 | 8×φ18+6×φ16 | HD85-222 | |
| 225 | 8 7/8" | 3 | 10×φ18 | 8×φ18+6×φ16 | HD85-225 | |
| 229 | 9" | 2 | 10×φ18 | 8×φ18+7×φ16 | HD85-229 | |
| 235 | 9 1/4" | 2 | 12×φ18 | 20×φ16 | HD85-235 | |
| 241 | 9 1/2" | 2 | 12×φ18 | 20×φ16 | HD85-241 | |
| 254 | 10" | 2 | 12×φ19 | 8×φ18+18×φ16 | HD85-254 | |
| 270 | 10 5/8" | 2 | 12×φ19 | 8×φ18+19×φ16 | HD85-270 | |
| 280 | 11" | 3 | 12×φ19 | 9×φ18+21×φ16 | HD85-280 |
Our Products Advantage:
Contact Person: Ms. Ling Bo
Tel: 86-13077353340
Fax: 86-731-85551635
