No Image 11Apr

by Kwanghun Hyun

2017/04/11 by Kwanghun Hyun
in machine info
Views 2200 

123 block 사용법

No Image 11Jul

by Kwanghun Hyun

2016/07/11 by Kwanghun Hyun
in watch
Views 2193 

OSUIT school watch 23-11 movement 제작 영상

10Nov

by Kwanghun Hyun

2015/11/10 by Kwanghun Hyun
in machine info
Views 2117 

Watchmaker tool - Bow mill

No Image 02Feb

by Kwanghun Hyun

2020/02/02 by Kwanghun Hyun
in study&info
Views 2039 

핀홀카메라의 원리

No Image 04Nov

by Kwanghun Hyun

2017/11/04 by Kwanghun Hyun
in watch
Views 1990 

조지 다니엘스 강의

No Image 12Aug

by Kwanghun Hyun

2016/08/12 by Kwanghun Hyun
in watch
Views 1963 

Repairing the Brocot Escapement Making New Steel Pin Pallets

24Aug

by Kwanghun Hyun

2016/08/24 by Kwanghun Hyun
in watch
Views 1935 

Introducing the Kaj Korpela’s Hand-Made Tourbillon Wristwatch “Timepiece No. 1”

No Image 04Jun

by Kwanghun Hyun

2019/06/04 by Kwanghun Hyun
in study&info
Views 1934 

베벨기어 가공 계산기 Bevel gear calculator

No Image 11Apr

by Kwanghun Hyun

2017/04/11 by Kwanghun Hyun
in machine info
Views 1905 

자작 선반 & 밀링

No Image 21Dec

by Kwanghun Hyun

2015/12/21 by Kwanghun Hyun
in free board
Views 1901 

큰 선반 사용하는 영상- 방진구,4죠척,밸트샌더

27May

by Kwanghun Hyun

2022/05/27 by Kwanghun Hyun
in study&info
Views 1898 

추시계 비트 계산 및 펜듈럼 길이 계산

31May

by Kwanghun Hyun

2020/05/31 by Kwanghun Hyun
in free board
Views 1891 

Oh!my object 전시 출품작 작가노트

No Image 21Dec

by Kwanghun Hyun

2015/12/21 by Kwanghun Hyun
in watch
Views 1872 

Le Secret des montres suisses

No Image 21Dec

by Kwanghun Hyun

2015/12/21 by Kwanghun Hyun
in study&info
Views 1866 

Screw head polisher 사용법