Chisel Bit Taper Drilling - Chinaprice: contact company for price
rock formation. Excellent performance due to the advanced
heat treat processing adapted and the good hole cleaning
ability. and it is widely applied in Ore Mining, water well
drilling, grantie, ect
The Diameter of Chisel rock bit from 30mm to 42mm with taper
degree 6, 7, 11, 12.
Material: Alloy Steel
Processing Type: Forging
Machine type: Drilling tool
To ensure the normal service life, the taper drill bits need
to be matched well with taper drill rods, the taper degree
must be the same between taper drill bits and taper dill
rods; The penetration depth of taper drill rods which into
the taper hole of taper dill bits should be over 25mm, and
the head of the taper drill rods should not touch the bottom
of the taper of taper drill bits, otherwise the taper drill
bits would be lost easily during operation.
1. High drilling efficiency.
2. Long life service, less failure.
3. Less Oil comsuption.
1. Our factory has been specialized in manufacturing &
exporting drilling tools and spare parts over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 10 year' s professional
4. Our products are exported throughout the world. Main
market: Russia, USA, South Africa, Canada, Australia, Brazil,
Questions you may be interested in:
1. Payment: T/ T, Western Union, Paypal
2 Delivery time: Based on your order qty, generally it
takes 15- 20 days for
production. only need 2 or 3 days if it’s available in our
Trail order: we suggest by DHL, express
Bulk order: we suggest by sea.
4. Quality control: We have our experienced QC Dep.
They will perform stick inspection and tesing for every
order before shipping out.
5. About aftersale services
Our sales team and technical Dep. Will be available at any
time. ( Holidy excluded)
- Posted By: Great Wall Diamond Drill(Hong Kong)CO.,LTD
- Phone: 8673188031001
- Address: Xin Yao North Road,Tian Xin District,Chang Sha Cit, Chang Sha, China
- Website: http://www.greatwalldrill.com
Published date: April 27, 2015 -
- Business Description: Great Wall Diamond Drill (Hong Kong) Co., LTD is a famous modern high
tech enterprise, which specializing in manufacturing and exporting rock
drill equipment and pneumatic tool. The company was founded in 2005, and
located in the center of China industrial ChangSha. Our company has
the full sets of producing rock drilling machine and pneumatic tool , by
using high quality raw material, utilizing advanced craft technology and
imposing strict quality inspection,independently research and develop
the most advanced high air pressure DTH hammer in China, various kinds
of DTH bits, accentric overburden drilling equipment,various kinds of
threaded drilling bits, reverse circulation hammers and bits , shank
adapters and coupling sleeves, drill tube, and accessories of rock
drilling and other products. The products are being well sold in China
and exported to United States, Australia, Canada, Brazil,South Africa,
South Korea and other countries.
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