?Description:10pcs Mini 0.8-1.5mm Twist Drill Bit For PCB Board Wood Plastic<br>Specification:Material: HSSDrilling diameter: 0.8mm｣ｬ 0.9mm｣ｬ 1.0mm(3pcs)｣ｬ 1.1mm｣ｬ 1.2mm｣ｬ 1.3mm｣ｬ 1.4mm｣ｬ 1.5mmApplication:Circuit board (PCB) drilling. Suit to drilling iron｣ｬ steel｣ｬ aluminum｣ｬ plastic｣ｬ wood and other.<br>Features:Good toughness｣ｬ wear resistance｣ｬ strong drilling capacity.<br>Package Included:10x drill bits (Not included hand drill)