Feature
●1. The step drill is made of high-speed steel material that allows for faster cutting of metal materials at high temperatures, making it more toughness than carbide alloys and allows for faster cutting. The surface treatment of titanium coating provides high speed steel to compensate for the imperfections of wear resistance and strengthen the wear resistance. Excellent abrasion resistance and heat resistance, excellent sharpness and durability
●2. Material: High speed steel (HSS), high hardness. Size: M3x0.5, M4x0.7, M5x0.8, M6x1, M8x1.25, M10x1.5. There are various models available, so you can always choose from to suit your needs. Can be used for impact drivers, drill drivers, etc
●3. A great tool for drilling, tapping, deburring, and countersink It can greatly reduce the hassle and time. Spiral mechanism releases shavings upwards It can be installed to the forward and reverse rotary model and drill the bottom of the tap and cut the screws at the same time, making it more efficient for your work
●4. Ideal tool for metal processing such as drilling, tapping, soft metal, aluminum plates, iron etc. Just plug it into an impact driver or drill driver, and it is easy to install and remove
●5. HSS Chamfer Tap, suitable for materials with relatively low hardness such as wood, aluminum board, iron plate, etc. Perfect tool for DIY projects such as aluminum and iron plates with DIY and DIY projects. An essential tool set for drilling screws in construction and electrical work
Description