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Sinodrills Button Bit Taper Button Bit: Button bit diameter: 28mm, 30mm, 32mm, 34mm...
Sinodrills Cross Bit Taper Cross Bit Cross bit diameter: 30mm, 32mm, 35mm, 38mm, 41...
Cored Wire Info Cored wire is widely used on ladle refining process. Crushing the ad...
Sinodrills Step Drag Bit Step drag bit: three wings step drag bit, four wings step d...
Sinodrills Chevron Drag Bit Chevron drag bit: three wings chevron drag bit, four win...
Sinodrills DTH Bit DHD350-152, COP42-127, QL60-203 DTH bit diameter: 76mm to 311mm. ...
We offer Aluminum transformers welding Motor Core have aluminum wirings around a stee...