1.the head of tungsten carbide tip is fired by vacuum
2.the product has passed ISO9000/2000
3.foundation drilling bits/conic
Port: Qingdao Dalian Tianjin
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 100000 Piece/Pieces per Month
Payment Terms: T/T
Contact SupplierPackaging Detail: wood box
Delivery Detail: according to your order
1.Ruizuan"brand rotary bits can be suitable for Bauer,Cat,Sany,Yutong,Foton Lovol and Zoomlion machines.
2.We use high grade alloy steel and tungsten carbide tip and adopt advanced brazing technology to produce high quality,high wear resistance,long life cutters.
3.We also can produce all kinds of rotary bits,trenching bits,diaphragam wall cutters,big diameter bushing bits and flat bits according to customers' requirements.Welcome friends both home and abroad contact us