Cone 7/11/12 degree 32mm 34mm 38mm rock drill bit

Rock drilling 4 / 7 / 11 / 12 Tapered Button Bit Tapered Button Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling.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 ope

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Rock drilling 4 / 7 / 11 / 12 Tapered Button Bit 

Tapered Button Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling.

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.


Tapered 7/11/12 Degree 32mm 34mm 38mm Rock Drill Bits
Tapered 7/11/12 Degree 32mm 34mm 38mm Rock Drill Bits
Tapered 7/11/12 Degree 32mm 34mm 38mm Rock Drill Bits

More sample pics for reference:
Tapered button bit:
Tapered 7/11/12 Degree 32mm 34mm 38mm Rock Drill Bits

Tapered cross bit
Tapered 7/11/12 Degree 32mm 34mm 38mm Rock Drill Bits

Shipment & Package pics
Inner: plastic bag / Carton box
Outer: plywood case / Pallet
Tapered 7/11/12 Degree 32mm 34mm 38mm Rock Drill Bits

Tapered 7/11/12 Degree 32mm 34mm 38mm Rock Drill Bits

 
1. Professional quality control system
   Advanced equipment, International quality certification and experienced worker
2. In-time delivery
    3 days if in stock; 15-25 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.

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