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morrisman
26th December 2011, 11:49 AM
Hi

I asked Steve Wells : What type of steel he uses to make his SB cross feeed screws ?

The grade of steel he uses is 1144 stressproof. Is this available over here ? And, does it machine OK :oo: MIKE

.RC.
26th December 2011, 12:32 PM
The 11 in 1144 means it is a free machining steel....44 is the carbon content (0.44%)

No idea of availability...