10 لقم ثقب M2 HSS 12.5ملم DIN 338

The Ronix M2 HSS Twist Drill Bit 12.5mm is constructed of high-speed steel and can drill accurate holes in wood, stainless steel, and other materials. It's built specifically for heavy-duty drilling and also has a long-life lifetime and is fairly efficient.  Ronix M2 HSS Twist Drill Bit 12.5mm is a drilling bit suitable for domestic and industrial use.
It is tempered and toughened with silver color finishing to increase durability of the bits and its efficiency in the job site. This metal bit is made with high-speed steel which belongs to the category of tool steels, HSS bits are highly resistant to heat, mostly used for drilling hardwood, hard metals like stainless steel and soft metals like aluminum, polyvinyl chloride (PVC), fiberglass, and etc. with great cutting speed.