What is the method for removing tool marks CNC machined parts?

After CNC Machining , There Are Mainly The Following Methods To Remove Knife Marks:

1. Grinding Method: Grind The Surface Of CNC Machined Parts Using Grinding Tools (Such As Grinding Wheels, Grinding Heads, Etc.) To Remove Knife Marks Burrs To Achieve A Smooth Surface Effect.

2. Chemical Method: Use Chemical Reactions To Remove Tool Marks Burrs, Such As Using Acidic Alkaline Solutions To Corrode The Surface Of CNC Machined Parts To Remove Surface Defects.

3. Electrolytic Polishing Method: Use The CNC Machined Part As The Anode To Form An Oxide Film On The Surface Through Electrolysis, Then Polish It In The Electrolyte To Remove The Surface Knife Marks Burrs. Huiwen Zhizao Is A Machining Factory With More Than Ten Years Of CNC Machining Experience . It Has A Full Range Of Equipment, CNC Lathe/Milling/Grinding/Drilling/Machining. Partners With Parts Processing Needs Are Welcome To Call Us For Quotation.

4. Magnetic Polishing Method: Place The CNC Machined Part Into The Magnetic Polishing Machine, Adhere The Stainless Steel Needle To The Surface Through Magnetic Force, Then Rotate Rub At High Speed Inside The Machine To Remove The Knife Marks Burrs On The Surface.

All Of The Above Methods Can Remove Knife Marks Burrs On The Surface Of CNC Machined Parts, The Choice Can Be Determined According To The Specific Situation. Generally Speaking, Magnetic Polishing Is Widely Used To Remove Knife Marks Burrs On The Surface Of Metal Materials Such As Stainless Steel, Copper, Aluminum. Chemical Electrolytic Polishing Methods Are Relatively Easy To Control Surface Roughness, While Grinding Is A Relatively Traditional Method. Choosing A Suitable Knife Mark Removal Method Can Only Ensure The Surface Effect, But Also Improve Production Efficiency Product Quality.

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