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Product Details:
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| Materials: | Steel, Carbide Alloy | HS: | 82071990 |
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| High Light: | MSX240mm Overburden Drilling System,273mm Overburden Drilling System,MSX240mm horizontal directional drilling bits |
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Horizontal directional drilling bit Od273mm Mk-Msx240 for Under ground drilling
KINGDRILLING provides rock drilling tools including civil engineering projects, tunneling, surface drilling, anchoring, foundation projects, and piling. This is true for all drilling methods such as top hammer, DTH and rotary drilling.
MSX slide block drilling bit for DTH hammer
Product details:
Rock drill tools factory KINGDRILLING professionally produce Concentric drilling systems such as slide block drilling bit by down the hole hammer which are designed to drill and case a hole simultaneously through unstable ground conditions. Wing Block casing drilling system is consists of pilot bit and slider blocks.
Before drilling, the system press down, and the slider bit open to carry casing tube into the hole to protect wall. After finished, the wings will be closed trough lifting system. This system is efficient for casing tube from 114-273mm in diameter.
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Model |
Hole dia(mm) |
Weight(KG) | Closed dia(mm) | Pilot dia.(mm) | Total length (mm) |
Case dia.(OD*ID) |
Spline |
| MK-MSX90 | 125 | 16 | 90 | 100 | 360 | 114*102 | MACH33,DHD3.5 |
| MK-MSX115 | 155 | 30 | 115 | 125 | 510 | 139*127 | DHD340,SD4.QL4 |
| MK-MSX140 | 188 | 52 | 140 | 151 | 570 | 168*153 | DHD350,SD5,QL5 |
| MK-MSX165 | 215 | 95 | 166 | 178 | 690 | 194*181 | DHD360,SD6,QL6 |
| MK-MSX190 | 238 | 108 | 190 | 203 | 690 | 219*206 | DHD360,SD6,QL6 |
| MK-MSX215 | 276 | 140 | 215 | 236 | 720 | 254*240 | DHD380,SD8,QL8 |
| MK-MSX235 | 293 | 160 | 236 | 251 | 730 | 273*254 | DHD380,SD8,QL8 |
| MK-MSX240 | 293 | 168 | 241 | 256 | 730 | 273*260 | DHD380,SD8,QL8 |
How to order:
Casing Tube OD & ID + Reamer Bit Diameter + Minimal Casing Shoe ID + Hammer Shank Style
FAQ:
1. How about the common packing?
A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.
2. How to check the product are the exact one you want?
A: If possible, please attach one reference picture to avoid any misunderstanding or any links from ourwebsite for a better understanding.
3. How to control quality?
A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.
4. Shipping way:
A: Sample order: we suggest Courier express delivery such as DHL/UPS/TNT/FEDEX or by air
Bulk order: by air or by sea we suggest.
5. Competitive price:
A: KINGDRILLING factory can supply you the lowest price due to direct sale to customers without distributor!
6. What is the materials?
Steel is TIMKEN, Alloy is from T6 from Element Six.
Product Application:
Transport:
Package and Delivery:
Packed by Carton or Wooden cases.
Delivery:
More products:
Contact Person: Mrs. Wendy Chen
Tel: 0086 13685829633
Fax: 86-027-87385991
