>Leading manufacturer of T.C. Drag Bit
>2-wing/ 3-wing/ 4-wing drag bits, etc.
>Good quality and favourable price.
Port: Shanghai
Minimum Order Quantity: 1 Piece/Pieces
Supply Ability: 2000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: Wooden case or As your requirements
Delivery Detail: Within 10 days after ordered time
Drag bits are manufactured from forged high quality alloy steel and premium tungsten carbide insert, plus state of art welding technology and multiple precision heat treatment to provide highest penetration rate and longest lifespan at roughest condition.