25Pc 0.5-3.0Mm Set Of Miniature Straight Shank Small Twist Drill Set
- Mini HSS Twist Drilling Bit Straight Shank Electrical Drill Tool.
- Straight Shank Twist Drill Bit.
- Infinitely adjustable - secure closure every time.
- Suit for:PCB,Thin Aluminum/Iron Sheet,Thin plank,Plastic.