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Twin Cam Hop Up Tech Milling Machine

6. When he completed welding the combustion chamber, he placed the head on a milling machine. John started by cutting off 0.030-inch from the deck (at the end of the milling process the total surface cut from the deck is 0.050-inch). He does this so that if the deck is nicked or damaged in any way between the milling process to final assembly, he still has .020-inch to play with.
Twin Cam Hop-Up

 6. When he completed welding the combustion chamber, he placed the head on a milling machine. John started by cutting off 0.030-inch from the deck (at the end of the milling process the total surface cut from the deck is 0.050-inch). He does this so that if the deck is nicked or damaged in any way between the milling process to final assembly, he still has .020-inch to play with.  View Related Article

 

 

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