Fs Manufacture High Efficiency Combined Tooth Core Drill Bits for Mining

• Customization: Available
• Warranty: 6 Months
• Certification: ISO 9001:2000, ISO 9001:2008
• Model NO.: 91#
• Standard: AISI
• Manufacturing Process: Casting
• Material: Carbide
• Weight (Kg): 1.2
• Machine Type: Drilling Tool
• Use: Coal Mining
• Size: 91mm
• Color: Yellow
• MOQ: 1 Piece
• Key Words3: Drill Bits
• Key Words2: Core Drill Bits
• Video Outgoing-Inspection: Provided
• Type: Drill Bit
• Applicable Industries: Energy & Mining
• Key Words: Combined Tooth Core Drill Bits
• Application: for Mining
• Diameter: 3.6 Inch
• Machinery Test Report: Provided
• Transport Package: Wooden Case
• Specification: 91mm
• Trademark: Speed Made
• Origin: Hunan, China
• HS Code: 82071300

Product Description

Product Description

Combined tooth core drill bits for mining.

Common drill bit models: 75, 91, 113, 133, 153mm (171, 200, 223, 245, 275, 325).
Core tube size: 73, 89, 108, 127, 146mm (168, 194, 219, 241, 271, 321).

Mainly used for: opening, geological exploration, rock sampling, water wells.
Applicable strata: soil, red sandstone, mudstone, backfill, medium and strong weathered rock, slightly soft strata.

 

Combined tooth core drill bits for mining.

 

 

Specification

item	value
Condition	New
Warranty	1 Year
Applicable Industries	Farms, Retail, Construction works , Energy & Mining, Other
Weight (KG)	1.9
Showroom Location	None
Video outgoing-inspection	Provided
Machinery Test Report	Provided
Marketing Type	HOT Product 2022
Place of Origin	China
	Hunan
Brand Name	SPEEDMADE
Type	DRILL BIT
Machine Type	Drilling Tool
Material	Carbon Steel,1308 PDC cutters
Processing Type	Forging
Use	Coring Equipment
Product name	pineapple cut half drill bit
Key words	Drill Bit
Certification	API
Color	Customerized
Usage	Milling industry
Advantage	Wear Resistant
Packing	Wooden Case

Packing & Delivery

wood &paper

Company Profile

 

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.

FAQ

1. who are we?
We are based in Hunan, China, start from 2019,sell to South Asia(16.00%),Mid East(15.00%),Africa(13.00%),Southeast Asia(12.00%),Eastern Asia(10.00%),North America(8.00%),Central America(6.00%),South America(6.00%),Northern Europe(4.00%),Western Europe(3.00%),Domestic Market(3.00%),Oceania(2.00%),Southern Europe(1.00%),Eastern Europe(1.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
PDC Drill Bit,Diamond Core Bit,DTH Hammer Bit,Rock Tools,Drilling Equipment

4. why should you buy from us not from other suppliers?
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,we are drilling bits professional manufacture.

5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery
Accepted Payment Currency:USD,EUR,CAD,AUD,GBP,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,French,Russian