Detailed Product Description jointing kentanium rail cutter, for cutting U75V or U76NbRe(BNbRe) rails. the cutter of coring bits.Carbide annular cutters is annular cutter in the overall high-speed steel drill bit based on the change in the front part of the change has become cemented...

Detailed Product Description material:M2,M35. the drill bit act on electric utility of railway special purpose tools. ...

Detailed Product Description the rail cutter in the hole processing can save time, save labour, improve work efficiency. ...

Detailed Product Description bit for drilling rails.Morse taper shank drill. ...

Detailed Product Description This cutter tool is Indexable Face Milling Cutters, the rail Cutter uses carbide blade, cutting speed faster than the overall high-speed steel annular cutter, cutting depth more long; Carbide blade have 3 ~ 4 cutting edge,Carbide blade is possessed of adjustable.change...

Detailed Product Description the core dirll is jointing kentanium, for cutting U75V or very hard rails, ...

Detailed Product Description that drilling tool to process the arc, such as automotive wheel hub, engineering machinery wheels mounted ball screws and other ...

Detailed Product Description Electric Service twist drill head is commonly used in the railway electrical works departments, dedicated a twist drill head, the overall high-speed steel, shank drill jig in accordance with common specifications produced. Fast cutting speed, loading, unloading...

Detailed Product Description the rail bit act on electric utility of railway special purpose tools. ...

Detailed Product Description annular cutter in the hole processing can save time, save labour, improve work efficiency. ...