61Pcs Twist Drill Set, Mini Hand Drill Tool + 60 Hand Twist Drill Bit 0.3-3.0mm, for Metal,Wood,Plastic Etc
- [One set of composition] 20PCS (two sets) drill bits 0.8 1.0 1.2 1.5 1.8 1.8 2.2 2.2 2.5 2.8 3.0mm. 40PCS (two groups) 0.3mm 0.35mm 0.4mm 0.45mm 0.5mm 0.55mm 0.6mm 0.65mm 0.7mm 0.75mm 0.8 mm 0.85 mm 0.9 mm 0.95 mm 1.0 mm 1.2 mm 1.3 mm 1.4 mm 1.5 mm 1.6 mm
- [HSS Coating]: The drill bit is made of high-quality HSS steel, which is durable and anti-rust.
- [Use] It can be used for drilling alloy steel, wood, non-ferrous metals, cast iron and hard plastics.
- [Screwdriver] There are many different uses for electric hand drills because these tools are different. Precise drilling on small, fragile or important items.
