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How to open this nice blue module

reloader45

Member
Joined
Mar 17, 2019
Messages
127
Points
18
Hello,

all my 5,6 mm DTR heat sinks are installed. So I have none left for my 505 nm laser project. Yesterday I started to turn a longer copper head for the DTR heat sink driver body. It will be 15mm to get the lens screwed in totally. To cut this M17*0,5 mm threads is a little bit tricky.
I really prefer to buy the complete copper heat sinks from DTR, but shipping costs to Germany are to high to buy one or two of these only.

best regards

Edgar
 







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