150PCs Spiral Drill Bit Mini Hole Opener Set Hardware Accessory High Speed Steel 0.43.2mm

About this item

• Feature: 1. Such drill bit can be very suitable for accurancy crafts, jewelry and clock repair. 2. Also spiral drill bit can be applicable to model making, hobby work, electronic products, etc. 3. Meanwhile, specially designed box keeps the drill bit firmly in place and dispenses on the drill bit at a time. 4. Using highspeed steel HSS, durable drilling tool is not easy to corrode, which can be practical. 5. Built to strict quality control standards, twisted drill bits are improved for more durability. Specification: Item Type: Twisted drill bits Size: 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.1mm, 1.2mm, 1.3mm, 1.4mm, 1.5mm, 1.6mm, 1.8mm, 2.0mm, 2.1mm, 2.2mm, 2.3mm, 2.4mm, 2.5mm, 2.6mm, 2.8mm, 3.0mm, 3.2mmMaterial: High speed steel. Package List: 10 x Twisted Drill Bit 0.4mm10 x Twisted Drill Bit 0.5mm10 x Twisted Drill Bit 0.6mm10 x Twisted Drill Bit 0.7mm10 x Twisted Drill Bit 0.8mm10 x Twisted Drill Bit 0.9mm5 x Twisted Drill Bit 1.0mm5 x Twisted Drill Bit 1.1mm5 x Twisted Drill Bit 1.2mm5 x Twisted Drill Bit 1.3mm5 x Twisted Drill Bit 1.4mm5 x Twisted Drill Bit 1.5mm5 x Twisted Drill Bit 1.6mm5 x Twisted Drill Bit 1.8mm5 x Twisted Drill Bit 2.0mm5 x Twisted Drill Bit 2.1mm5 x Twisted Drill Bit 2.2mm5 x Twisted Drill Bit 2.3mm5 x Twisted Drill Bit 2.4mm5 x Twisted Drill Bit 2.5mm5 x Twisted Drill Bit 2.6mm5 x Twisted Drill Bit 2.8mm5 x Twisted Drill Bit 3.0mm5 x Twisted Drill Bit 3.2mmSuch drill bit can be very suitable for accurancy crafts, jewelry and clock repair. Also spiral drill bit can be applicable to model making, hobby work, electronic products, etc. Meanwhile, specially designed box keeps the drill bit firmly in place and dispenses on the drill bit at a time. Using highspeed steel HSS, durable drilling tool is not easy to corrode, which can be practical. Built to strict quality control standards, twisted drill bits are improved for more durability.