Customization: | Available |
---|---|
After-sales Service: | as Needed |
Warranty: | as Needed |
Still deciding? Get samples of US$ 312/Piece
Order Sample
|
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
---|
Payment Methods: |
|
---|---|
Support payments in USD |
Secure payments: | Every payment you make at Made-in-china.com is protected by the platform. |
---|
Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
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, etc |
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
|
Construction works , Energy & Mining, Other
|
Weight (KG)
|
16 |
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
|
High Manganese Steel
|
Processing Type
|
Forging
|
Use
|
Well Drilling
|
Application
|
Stone mining in mines
|
Color
|
Customized Color
|
MOQ
|
10 Piece
|