R25 Dome Reaming Button Bit Fordrifting & Tunneling
China R25 Dome Reaming Button Bit Fordrifting & Tunneling, Find details about China Bits, Reaming Bits from R25 Dome Reaming Button Bit Fordrifting & Tunneling
Basic Info.
Diameter
64-89mm
Button Style
Spherical, Parabolic, Ballistic Button
Processing
Forging
Color
Customized
Loading Port
Qingdao, China
Transport Package
Composite Wooden Box
Specification
Diameter
Origin
China
HS Code
82071990
Diameter
64-89mm
Button Style
Spherical, Parabolic, Ballistic Button
Processing
Forging
Color
Customized
Loading Port
Qingdao, China
Transport Package
Composite Wooden Box
Specification
Diameter
Origin
China
HS Code
82071990
Product Desciption
Production description
Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, the drilling direction can be ensured and accurate. Pilot holes are drilled depth and then reamed out to a larger diameter in a second pass required when hole diameter exceeds the capabilities of the rock drill and drilling tools available.
This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter. Large diameter service holes from level to level for drainage, electrical cable or pipe lines routinely used to ream cut holes for development rounds and for long hole blasting of drop raise
Thread type: R25 / R28 / R32 / T38 / T45 / T51 / ST58 / ST68
Shipment & Package
Inner: Plastic bag / carton box
Outer: Plywood case / Pallet
The information you may like to know before order:
a. Methods of Payment:
T/T (Telegraphic Transfer)
L/C at sight
b. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if stock .
c.Shipment
Courier express like DHL/UPS/TNT/FEDEX
By air or by sea
Services:
a. There will be strict inspection and testing before shipment
b. Our sales team will response for your question within 24 hours
c. Technical Support will be available in any time
d. Free replacement will provide once the failure confirmed caused by our product quality
Our company holds abundant technologies, advanced detection means, as long as producing top-ranking equipments, and we passed the approvement of Quality System Certificate ISO9001:2000 and CE certificate in 2013. Our product are widely sold to the principal market such as America,Canada,Spain,France,Chile and Argentina.We are committed in providing you with our premium tools, technical expertise, and exceptional sevise. Feel free to contact us with any questions. We look forward to hearing from you.
our main provided products includes
Tapered rock drilling tools button bit and chisel bit
Integral drill steels,tapered and thread drill rod
Shank adaptors,couplingsleeves
Down the hole drilling
Bench drilling,thread button bit,retract button bit
Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, the drilling direction can be ensured and accurate. Pilot holes are drilled depth and then reamed out to a larger diameter in a second pass required when hole diameter exceeds the capabilities of the rock drill and drilling tools available.
This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter. Large diameter service holes from level to level for drainage, electrical cable or pipe lines routinely used to ream cut holes for development rounds and for long hole blasting of drop raise
Thread type: R25 / R28 / R32 / T38 / T45 / T51 / ST58 / ST68
Inner: Plastic bag / carton box
Outer: Plywood case / Pallet
The information you may like to know before order:
a. Methods of Payment:
T/T (Telegraphic Transfer)
L/C at sight
b. Handling time for an order
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if stock .
c.Shipment
Courier express like DHL/UPS/TNT/FEDEX
By air or by sea
Services:
a. There will be strict inspection and testing before shipment
b. Our sales team will response for your question within 24 hours
c. Technical Support will be available in any time
d. Free replacement will provide once the failure confirmed caused by our product quality
Our company holds abundant technologies, advanced detection means, as long as producing top-ranking equipments, and we passed the approvement of Quality System Certificate ISO9001:2000 and CE certificate in 2013. Our product are widely sold to the principal market such as America,Canada,Spain,France,Chile and Argentina.We are committed in providing you with our premium tools, technical expertise, and exceptional sevise. Feel free to contact us with any questions. We look forward to hearing from you.
our main provided products includes
Tapered rock drilling tools button bit and chisel bit
Integral drill steels,tapered and thread drill rod
Shank adaptors,couplingsleeves
Down the hole drilling
Bench drilling,thread button bit,retract button bit
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