الاجهزه الالكترونيات الامريكية قد تحتاج الى محمول فولت من ١١٠ الى ٢٢٠.قد تحتاج إلى محول كهرباء
مميزات خاصة
Premium Quality: Made of excellent tungsten steel material, with high hardness, good bending strength and wear . twisted drill bits will make the drilling easier and more effortless.
Notice: As a seller, we always do our best to provide good quality and excellent service for our customers. Your trust and your business is so important to us.
Advantages: The cutting is incisive, very suitable for engraving, milling and drilling, and the is clean, tidy and of burrs. Suitable for Home DIY, and General Building, Engineering Use.
Product Brief: Including 10pcs drill bit, the hole diameter is 8mm, easy to use and replace, which has passed strict quality control, you can use it with confidence.
Usage: These drill bits have good milling and cutting performance to ensure high efficiency . Can be used for engraving PCB, CNC, circuit board, metal, plastic, wood, , glass fiber, carbon fiber board, etc.