엔드캡

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작성자압구정클럽 조회 0회 작성일 2021-07-22 18:59:42 댓글 0

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더 이상 안전한 전기결선은 없다.

#전기결선추천방법 #안전한전기결선법 #전문가전기결선방법

옥션에서 아빠상회 검색 하세요.
http://itempage3.auction.co.kr/DetailView.aspx?itemno=B734003547

사장님 조립 잘못하신거 같은데요? 그것이 알고싶다 귀여운 너희들은 무엇?

안녕하세요.
옥자네집:옥길자전거 입니다.

그것이 알고싶다!
내 자전거에 이건 무엇?

#그것이알고싶다 #앤드캡 #사장님

Hand Made End Cap for Ductwork

This is a brief verbal description of the work being performed to fabricate any size residential duct end cap with nothing but hand tools. The task is simple, quick and practical. The same basic tools can be used to hand form many other small sheet metal projects.
This is not a 'how to' video though it does seem to be. It is truly only a 'how I do it' video. There are many variations to the technique in hand forming an end cap and this is only one. The sheet metal folding techniques shown in this sample is the same used to hand form the return air plugs that are typically nailed into the bays of the floor joists to divert the return air into the return air trunk line.
The large home made hand tool shown at the end of the video was not fabricated by me. I ran across this at a yard sale in the big city. No haggling over the cost, because I thought the two dollar asking price was well worth it. I've had it now for a couple decades and it has proven useful on numerous occasions. It was bent pretty bad, so I did have to straighten it out to make it usable.
Please pay no attention to the bandaids on three fingers.... they are not sheet metal cuts. After 4 decades of freezing refrigerants, solvents and contaminated oils all over my hands, my skin literally splits right in line with the fingerprints. Fortunately it is only sporadic and mostly in the winter. So I use glycerin based hand cream and tape the cracks up until they soften and seal back together. It's been a while since I've had a good slice in my hand from metal, but there is the occasional poke by a 'tinner's whisker' hanging off the edge.....!!!
No, I don't wear gloves by choice, except in extremely cold weather. Safety is a personal choice and besides....most of my fingers still work pretty good.

... 

#엔드캡

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