China factory 34mm 7 button taper 7 11 12 degree rock drilling button bit

Gold Hang Rock drilling Tapered 7/11/12 degree Button bits As a leading and certified manufacture for a wide range of industries, we,GOLD HANG, focus on working with you for mutual benefit. We are open for long-term partnership with other business units with good sales and other related services for your benefit.Our button

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Gold Hang Rock drilling Tapered 7/11/12 degree Button bits

 As a leading and certified manufacture for a wide range of industries, we,GOLD HANG, focus on working with you for mutual benefit. We are open for long-term partnership with other business units with good sales and other related services for your benefit.

Our button rock drill 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 inten
-sive impact energy into the rock with the least possible loss of energy.


China Factory 34mm 7 Buttons Tapered 7 11 12 Degree Rock Drilling Button Bits
 
China Factory 34mm 7 Buttons Tapered 7 11 12 Degree Rock Drilling Button Bits

Factory :
1. We have 10-year engineering experience on drilling
We can provide detailed solution for you by email,phone and even video if you have any problems while drilling
2. Professional quality control system
 Advanced equipment , International quality certification and ecperienced worker
3. In-time delivery
 3 days if in stock; 15-20 days for production
4. Good after-service
   1) Full compensation if it occurs that buttons are out ,broken and the body broken while button is worn less than 1/3 
    2) 24-hour online service
5. Strong production capacity.
China Factory 34mm 7 Buttons Tapered 7 11 12 Degree Rock Drilling Button Bits

Shipping & Package
Inner:  plastic bag / carton box 
Outter: plywood case / Pallet

China Factory 34mm 7 Buttons Tapered 7 11 12 Degree Rock Drilling Button Bits
China Factory 34mm 7 Buttons Tapered 7 11 12 Degree Rock Drilling Button Bits
 
1. Professional quality control system
   Advanced equipment, International quality certification and experienced worker
2. In-time delivery
    3 days if in stock; 15-30 days for production
3. Good after-service
    Full compensation if it occurs that buttons are out, broken and the body broken while button is worn less than 1/3.

 

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours