1. Using materials and fine grinding process makes the cutting more .
2. Drill bit has a large scraps discharge space, little and smooth.
3. Reduce cutting force and broken drill to improve the quality of hole wall.
4. Easy to change out and do a great job cutting through the PCB for solder holes.
5. Come with a great storage container, easy to find and grab the drill bit you need.

Spec:
Features:
1. Using materials and fine grindingprocess makes the cutting more .
2. Drill bit has a large scraps discharge space, littleresistance and smooth.
3. Reduce cutting force and broken drill to improve thequality of hole wall.
4. Easy to change out and do a great job cuttingthrough the PCB for solder holes.
5. Come with a great storage container, easy to findand grab the drill bit you need.

Specifications:
Material: Tungsten Carbide
Quantity: 10pcs
Storage Box : 88*51*10mm/3.46*2.01*0.39in
Weight: Approx. 41g

Package Includes:
10 x Drill Bits
1 x Storage Box

Note:
Due to the difference between the monitors and light effect, the picture may not reflect the actual color of the item. Thank you for your understanding.