10 لقم ثقب M2 HSS 7.5ملم DIN 338

 The Ronix M2 HSS Twist Drill Bit 7.5 is constructed from high-speed steel to deliver precise holes drilled in wood, hard metal like stainless steel and many other materials. It’s specially designed for heavy duty drilling activities, having a long-life span and it’s totally durable. The Ronix M2 HSS Twist Drill Bit 7.5mm is a drilling bit that may be used at home or at business.
It is hardened and tempered 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. cutting at a high rate