Mer B drawing instrument set MS293

一套高精度制图器，采用双小齿轮自动中心。
11件
●盒装
●内容： 切换大圆规滑动式、分离器大、切换弹簧圆规、自动铅笔（0.3、0.5 mm）、指南针用夏普附件（0.3、0.5 mm）、中心器、圆规芯、量角器、单元字消板、 吹布、螺丝刀（含ABS外壳）
●材质：制图器主体=主要是特殊铜压延材料·外壳= ABS·聚氨酯





A set of one set of high-precision drawing instrument which employed A double pinion-type automatic leading caliber。
●11 articles
●case case
●contents: Sharp attachment (0.3, 0.5mm), center device， compasses核心，protractor， cell字消板for update spring compasses mechanical pencil (0.3, 0.5mm)， compasses blows an update size compasses slide expression, divider size； cloth, a driver （with an ABS case）
Materials: Copper rolling Materials mainly special drawing instrument body, case = ABS, urethane

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商品编号：j-286608

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JAN代码：4560139140276

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