hobbymio 快接手鑽
採用六角型快接，更換鑽頭更快捷便利*
鑽頭套裝A: 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm
鑽頭套裝B: 1.0mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm
鑽頭套裝C: 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.6mm, 1.7mm, 1.8mm, 1.9mm
鑽頭套裝D: 2.1mm, 2.2mm, 2.3mm, 2.4mm, 2.6mm, 2.7mm, 2.8mm, 2.9mm
*只能使用六角型接頭之手柄及鑽頭