rough surface or smooth surface , no chamfer or good chamfer for CNC machining ?

Have you considered why the cnc quotation is so different when purchasing?

i want make a reply according our experience .

1: rough surface for the products , i am no pictures show , because our factory no rough parts .

2:no chamfer , maybe everyone know , the sharge edge will hurt people .

if we dont make these hidden work , will reduce cost , so quote is lower . so this is because quotation is different .

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