迪跃品牌合金不锈钢开孔器 金属铁板钻孔钻头 钢板扩孔器钻头

迪跃

否

合金开孔器

12mm,13mm,14mm,15mm,16mm,16.5mm,17mm,17.5mm,18mm,18.5mm,19mm,19.5mm,20mm,20.5mm,21mm,21.5mm,22mm,22.5mm,23mm,23.5mm,24mm,25mm,25.5mm,26mm,27mm,28mm,28.5mm,29mm,30mm,31mm,32mm,32.5mm,33mm,34mm,35mm,36mm,37mm,38mm,39mm,40mm,41mm,42mm,43mm,44mm,45mm,46mm,47mm,48mm,49mm,50mm,51mm,52mm,53mm,54mm,55mm,56mm,57mm,60mm,62mm,63mm,64mm,65mm,68mm,70mm,75mm,80mm,85mm,90mm,95mm,100mm,105mm,110mm,115mm,120mm,125mm,130mm,135mm,140mm,145m