YANTAI PANDA EQUIPMENT CO., LTD.  

Product Name: Taper Drill Rod for Small Hole Drilling Model NO.: H22, H25, H19 Condition: New Certification: CE, ISO9001: 2000, API Application: Drilling and Construction Type: Drill Tools Diameter: 22mm, 25mm, 19mm Shank: H22mm*108mm H19X109mm Material: Tungsten Carbide, High Manganese Steel Processing Type: Forging Use: Coal Mining,Quarry Drilling or Well Drilling Transfer: Air/Sea/Express Color: Request Advantage: High Performance Product Name: Taper Drill Rod Inserts Design: Spherical; Ballistic; Parabolic Trademark: PANDA Transport Package: Wooden Box or as Customers Inquire Specification: 7