Move data from T1 to another using EF6

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C#

SQL

.NET

entity-framework

EF6.0

Hi I want to move or (copy to t2 and delete from t1 )all data from table1 to table2 using Entity Framework, they have the same fields, and most of the answers talk about .Core or asp.net.
I'm using EF6.
Please Help me
Thanks a lot

What I have tried:

var data1 = db.TBL_Collec_Pay.Find();
var data2 = new TBL_Collec_Pay_Ar();
data2.CurrentValue.SetValues(data1);
db.TBL_Collec_Pay_Ar.Add(data2);
db.TBL_Collec_Pay.Remove(data1);
db.SaveChanges();