MAXDRILL Drifting Drill Rod/ Extension Rod
Product Quick Detail
- Packaging
- 5pcs in one bundles
- Delivery
- 15 Days
Specifications
Extension rods, there are R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60 threads, and different lengths of rods are available from 600mm to 6400mm usually.
(1)Steel grade: 20CrNi3Mo equivalent to SANDBAR 64
SIZE: hex.22mm .hex.25mm, hex.28mm. hex.32mm hex.35mm
Dia.32mm. dia.38mm, dia.45mm dia.51 mm
(2) Thread: R22, R25, R28, R32, R38, T38, T45, T51, ST58, T60
(3)Length: 0.4m-10m
(4)Package: in wooden case or in bundles.
(5)Productivity: 20000MT / month
you can try for drilling to get through more products
- Country: China (Mainland)
- Business Type:
- Market:
- Founded Year:2004
- Address:贵州省贵阳市南明区遵义路25号，城市方舟A幢4F，4-8号
- Contact:anna yang
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