Feature
●Features: Step drill (50 size drill set) allows you to drill large holes at once without replacing the drill bit. This step drill is a tool that allows for multiple sizes of drilling and correcting the enlargement of the hole in order to spread the holes from small to large holes
●Applications: This product is useful in a variety of other large situations, such as electrical work, construction work, automobile maintenance, DIY, etc.
●Various specifications: 3/16 (about 4.8 mm) - 1/2 (about 13 mm) 1/8 (about 3.2 mm) – 1/2 (about 13 mm) 1/4 (about 6.4 mm) 3/16 (about 4.8 mm) – 7/8 (about 22.3 mm) sheet Drill bits ideal for wood and plastic Step drill is listed in size. These sizes determine the diameter and number of steps. Suitable for home DIY, handymen and professionals
●Auto Center Punch: The punch gives strong impact when pressed into the surface, and the S2 steel spring punch provides excellent precision and precision
●VALUE SET OF 6 WITH CASE: All drill bits are packed in an organized case for easy transport and storage. Ideal for home repairs and light work such as drilling into plastic, aluminum, copper, iron plate and many other types of sheet metal (except steel and other harder metals)
●PREMIUM MATERIAL: Made of titanium coating, this stair drill set has good heat resistance, corrosion resistance and rust resistance. This step drill set is made of high speed steel and titanium coating to ensure superior durability and sharpness, reducing friction and running at lower temperatures
Description
