โ†‘์›์ถ”ํ˜• ๋ฆฌ๋จธ 1:50 ํ•ธ๋“œ ๋ฆฌ๋จธ CNC ๋„๊ตฌ 3/3.5/4/4.5/5/5.5/6/7/8/9/10/11/12/13/14/15/16/17/18/19/20/22/25/30mm ํ™•์žฅ - TopDealBox