Rock drilling 7 /11 /12 Degree Taper Button Bit
Tapered Button Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling.
Our factory
More sample pics for reference
Shipment & Package
Inner: plastic bag / carton box
Outer: Plywood case / pallet
1. Professional quality control system
Advanced equipment, International quality certification and experienced worker
Tapered Button Bits is suitable for mining,quarring,tunneling and so on. It is widely used for gound quarring and underground drilling.
Our factory
More sample pics for reference
Shipment & Package
Inner: plastic bag / carton box
Outer: Plywood case / pallet
1. Professional quality control system
Advanced equipment, International quality certification and experienced worker
2. In-time delivery
3 days if in stock; 15-20 days for production
3 days if in stock; 15-20 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.
Full compensation if it occurs that buttons are out, broken and the body broken while button is worn less than 1/3.