Customization: | Available |
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After-sales Service: | as Needed |
Warranty: | as Needed |
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Coreless Drill Bit | |
A metric unit of length | 60mm, 75mm, 91mm, 113mm, 153mm, 171mm, 273mm, 325mm,...,custom size |
Imperial unit of length | 2.5inch, 3inch, 4inch, 5inch, 6inch, 7inch, 8inch, 9inch, 10inch, 11inch, 12inch, 13inch,...,custom size |
Blade | 2blade, 3blade, 4blade, 5blade, 6blade, 7blade |
Cutter | PDC: 1005, 1304, 1305, 1308, 1613, 1916 |
Alloy Teeth: YG6, YG8, YG11, YG13, YK5, YK15 | |
Mainly used for: | geological exploration, rock sampling, water wells, blasting hole, anchor cable, slope support, foundation pit, geothermal |
Suitable strata: | limestone, dolomite, carbonaceous limestone, marl, shale, marble, gneiss, calcite, granite, basalt... Medium and hard strata. Mudstone, sandstone, pebble, backfill, broken strata such as weathered rock |
Customized patented products: | customized bread PDC pcs, spiral steel body of penetration speed for pebbles, backfill and other strata is very fast |
item
|
value
|
Condition
|
New
|
Stardand
|
ISO9001:2015
|
Applicable Industries
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Construction works , Energy & Mining, Other
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Weight (KG)
|
1.5
|
Showroom Location
|
None
|
Video outgoing-inspection
|
Provided
|
Machinery Test Report
|
Provided
|
Marketing Type
|
New Product 2024
|
Place of Origin
|
China
|
|
Hunan
|
Brand Name
|
speedmade
|
Type
|
Diamond composite sheet
|
Machine Type
|
Drilling Equipment
|
Material
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High Manganese Steel
|
Processing Type
|
Forging
|
Use
|
Well Drilling
|
Application
|
Stone mining in mines
|
Color
|
Customized Color
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MOQ
|
20 Piece
|