Device for multistage forming of screws
Device for the positioning and clamping of workpieces
Drill point milling machine and method
Drive bar attachment for threading machines
Dual synchronized thread forming method and apparatus
Elastomeric sheet materials for heart valve and other...
End setting device for butt welded rails
End working machine tool
Floating tap and tap holder
Foldable stand for threading machine
Form tap having a plurality of lobes
Grooving or threading tool
Hard start tool holder
Head forming method and resulting product
Hook cutout for tangless helically coiled insert
Improved integral boring and threading tool and method
In die tapping unit
Installation tool, tangless helically coiled insert
Internal thread forming apparatus
Linear roller tap driver assembly