Material: 40Cr, YG8C tip, Sandblasted
Size: 5/6/8/10x110mm, 6/8/10/12x160mm, 8/10x210mm, 12/14x260mm
45件套混合钻组套
15pc 建工钻: 3mm, 3mm, 3mm,4mm, 4mm, 4mm, 5mm, 5mm, 5mm, 6mm, 6mm, 8mm, 8mm, 10mm,10mm
15pc 木工钻: 3mm, 3mm, 3mm,4mm, 4mm, 4mm, 5mm, 5mm, 5mm, 6mm, 6mm, 8mm, 8mm, 10mm,10mm
15pc 麻花钻:1.5mm, 1.5mm, 2mm, 2mm, 2.5mm, 2.5mm, 3mm, 3.2mm, 3.5mm, 4mm, 4.5mm, 5mm, 6mm, 8mm, 10mm