[Premium Carbide Material] These micro drill bits are crafted from carbide ensuring exceptional hardness and wear resistance. they are designed to withstand rigorous use without bending or breaking making them ideal for precision drilling tasks. the durable material guarantees long-lasting performance even under high-speed drilling conditions.
[Symmetrical Cutting ​] The strictly symmetrical cutting ​ design ensures high efficiency and accuracy during drilling. this prevents deviation and ensures straight uniform holes every time. a must-have tool ​ who demand perfection in their pcb and electronic work.
[Versatile Applications] Suitable for a wide range of applications including pcb smt mould hardware processing and electronic industries. this versatile set meets various drilling needs with multiple sizes included. compact and stored in a convenient plastic box for easy transport and organization.
[Smooth Chip Removal] Engineered with small chip removal resistance these drill bits allow for effortless and smooth drilling. the advanced design minimizes clogging and ensures clean precise holes every time. perfect for delicate pcb work where precision and cleanliness are paramount.
[​ Cutting ​] Featuring a er cutting ​ these micro drill bits reduce cutting force and enhance drilling quality. the precision-ground s ensure clean cuts and minimize burrs resulting in professional-grade finishes for your projects. ideal for intricate electronic and hardware applications.

Spec:
Features:
Made of premium Carbide with high hardness, wear -​,not easy to bend and break.
Small chip removal resistance, smooth to remove chips and drill holes.
er cutting ​ can reduce cutting force and improve drilling quality.
Strictly symmetrical cutting ​ can ensure high efficient working and avoid the deviation in drilling.
Can be applied to PCB, SMT, mould, hardware processing, electronic industry, etc.
Multiple sizes included