Audited Supplier
2207-32C /2212-32C
Replace If Quality Problems
6 Months
ISO 9001:2000, CNAS
GB
Spray-Paint
Forging
Carbide
32-75mm
Taper Cross Bit
Stone Drilling, Coal Mining,Quarry Drilling, Const
About 0.5
Zezon
as Request
As request
China
Product Description
Top quality 32mm~75mm 7 Degree Tapered Drill Bit with Tungsten Carbide
Our Advantage:
1.Selected grade Tungsten Carbide ensures greater hardness for better cutting performance.
2.Well executed brazing process to combine the carbide tip with steel body firmly together.
Application:
The taper drill bit is widely used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc.
Product Feature:
We can design and manufacture according to customers' samples or drawings of the Bit Dia., No. of air / water holes, carbide button shape and the face shape.
Our button bit is made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.
Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency.
According to the tungsten carbide insert, tapered button bits can be divided into the types of hemispherical, conical andparabolic button, etc.
Product Details:
Production Process:
About US:
As an One-Stop Supply Chain service base of an important Mining and Metallurgy Group in China, Zezon mainly manufacturing and supplying rock drilling tools, grinding steel balls, mill liner, electrolytic cathode and anode plate products at a high Global Standard. Welcome to contact and visit our factory.
Certifications:
FAQ:
1. Q:Are you manufacturery or trade company?
A:We are a professional manufacturer of rock drilling tools .Products including Top Hammer Drill rod, Drill bit,Taper button bit and taper rod,DTH Bit and DTH rod, etc.
2.Q: How can i get the after sale services?
A: Free replacement will provide once the problems casued by our product quality.
3,Q: How is your quality control? (QUALITY MANAGEMENT)
Our quality team's work begins by ensuring a consistently high standard of raw material: checking every batch on
delivery against the technical team's strict criteria for dimensional accuracy and steel chemistry. Once approved
for production, every item is issued a work number that allows us to track it through each subsequent step of the
manufacturing process.
We are dedicated to continuous improvement of all production and delivery processes. No pipe is released to market without a quality report verifying compliance with all destructive and non-destructive testing criteria. We aim
to achieve 100% traceability to ensure our partners and customers can use Zezon products with complete confidence.
delivery against the technical team's strict criteria for dimensional accuracy and steel chemistry. Once approved
for production, every item is issued a work number that allows us to track it through each subsequent step of the
manufacturing process.
We are dedicated to continuous improvement of all production and delivery processes. No pipe is released to market without a quality report verifying compliance with all destructive and non-destructive testing criteria. We aim
to achieve 100% traceability to ensure our partners and customers can use Zezon products with complete confidence.
4.Q: How long is your delivery time?
A: Within five days for the products in stock; regular order delivery in 20 days.
5.Q: Do you provide samples ? is it free or extra ?
A: Not all are free, some can be free.Please consult the salesman for details.
6. Q:Methods of Payment:
A:We offer different payment terms, including T/T, D/A, D/P, L/C and O/A, etc. Please consult the salesman for details.
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