圓規刀
產品介紹
圓規刀用途: 調整到刻度上數字可立即輕鬆切割 或畫出1~30公分直徑的圓形,刀片跟鉛筆芯可互相替換
特色:圓規刀背面貼心設計隱藏的刀片、筆芯及橡皮墊收納盒,不用擔心找不到
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包裝: 單支入泡殼,內附5個刀片、3支筆芯、保護蓋及1個圓形橡皮墊 (防止針穿透紙張)
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使用後記得把保護蓋放回去避免刺傷喔!
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輕鬆替換刀片
調整畫圓範圍超簡單~
圓規刀結構圖
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【注意事項]
1. 刀片非常鋒利,使用過程請小心,不要放在兒童容易觸及的地方
2. 不使用的時候務必要將刀片放回收納盒,裝上針頭保護蓋避免刺傷
3. 刀片是損耗品,會因個人使用習慣而影響刀片壽命
4. 刀片要保持乾燥避免生鏽