Multifunctional Drill Bits
This is the most time saving and hassle-free drill bits!
Practical Tools: Our triangular handle multifunctional drill bits are practical for electronic assembling, tooling, model making, winding, home decorating and more, you can complete many installments or decorations within these drill bits.
Reliable and Stable: These drill bits are made from 6542 HSS carbide with a reinforced head, the durable alloy makes it stable and durable, can prevent the bit from cracking, can support for a long time using.
Convenient Design: Our multifunctional drill bit has designed with a U-type slot that can quickly drill and remove the dust or other particles, the non-slip triangular handle allows you to hold the drill bit tightly and secure it in a power drill, then to improve your efficiency.
Wide Usage: These punching drill bits contain pointed and stable carbide tips that can easily penetrate various materials, like tile, concrete, brick, glass, plastic, wood and more, universal and not easy to crack these materials.
Different Sizes: Comes with 6 pieces hand drill bits in 4 different sizes, including 3 pieces 1/4 inch/ 6 mm, 1 piece 5/16 inch/ 8 mm, 1 piece 3/8 inch/ 10 mm, 1 piece 1/2 inch/ 12 mm, their different sizes will meet your diverse drilling purpose.