Customization: | Available |
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Warranty: | 6 Months |
Certification: | ISO 9001:2000, ISO 9001:2008 |
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Three-wing concave coreless drill bits for mining.
Common models: 75, 94, 113, 133, 153mm (171, 200, 220, 245, 275, 300, 325).
Commonly used drill pipe: 42, 50, 63.5, 73, 76, 89mm.
Mainly used for: grouting holes, wattle discharge holes, slopes, supports, anchor cables, wells.
Applicable strata: red sandstone, mudstone, coal seam, backfill, limestone, dolomite medium intact strata.
Three-wing concave coreless drill bits for mining.
item
|
value
|
Condition
|
New
|
Warranty
|
1 Year
|
Applicable Industries
|
Construction works , Energy & Mining, Other
|
Weight (KG)
|
0
|
Showroom Location
|
None
|
Video outgoing-inspection
|
Provided
|
Machinery Test Report
|
Provided
|
Marketing Type
|
New Product 2022
|
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
|
1 Piece
|
Speedmade Drilling Equipment Co., Ltd. formerly Qidong Fengsu Drilling Tools Co., Ltd. that reasearch and prodction sales drilling equipment,drilling bits professional manufacture. The company has built a high-performance Diamond core bit, DTH hammer bits, hole opener and PDC bit and drilling tools production line with advanced technology, complete equipment and standardized management. It is a company with import and export rights endorsed by the State Administration of Foreign Trade and Economic Cooperation and the General Administration of Customs. The company adheres to people-oriented, technological innovation, and quality first. The product has won unanimous praise from customers in Canada, Russia, South Africa, and South America.