Adjustable Drawing Vajvoog

Adjustable Drawing Circle Nta:

[ Khoom siv hwm ]

Cov cuab yeej kos duab yog ua los ntawm cov khoom zoo Aluminium alloy thiab stainless hlau, nws ruaj thiab tsis yooj yim rau xeb, nrog zoo hardness, siab zog, zoo corrosion kuj, yooj yim rau kev khiav lag luam.

[Adjustable]

Cov cuab yeej vajvoog tuaj yeem siv los kos cov ntsuas puag ncig thiab lwm yam. Nws tuaj yeem hloov kho, tuaj yeem loj lossis me. Tsuas yog tig lub nplhaib kom qhib thiab kaw nws qhov kev ntxim nyiam aperture mechanism. Qhov max txoj kab uas hla ntawm lub voj voog tuaj yeem kos yog li 12.5cm / 4.9inch.

[ Yooj yim rau siv ]

Txoj kab uas hla tig mus rau loj dua los ntawm rotating clockwise, me dua los ntawm roteting counterclockwise. Qhov no yog ib qho yooj yim mus nqa plotter, precision gauge, thiab yuav siv tau nyob rau hauv kev lag luam.

[Multipurpose]

Round voj voog template tus pas ntsuas yog cov cuab yeej zoo rau cov tub ntxhais kawm, kws ntoo. Yuav siv tau raws li 360 metrics rau cov menyuam kawm ntawv thiab cov tub ntxhais kawm ntawv. Kuj zoo tagnrho rau engraving, carpentry, xaws, xaws thiab hoist tsim.