2pcs High Speed Steel Extended Twist Drill Bits 7mm Drill Dia. 200mm Length 28mm X 26mm X 300mm Living Room

Living Room

Push-to-connect tube connection on one end and female PT threads on the other end

47" (L*W*H)

In the package of 2 x Glow in the Dark Tape

2pcs High Speed Steel Extended Twist Drill Bits 7mm Drill Dia. 200mm Length 28mm X 26mm X 300mm Living RoomDescription 1. Made of high speed steel. HSS(High Speed Steel) enables the drill body harder and can keep a longer drilling life. 2. With the twisted design, it can improve cutting accuracy by centering the tip. It can avoid displacement of the drill bit during work, and at the same time remove debris and particles faster and easier. 3. Suitable for processing non ferrous metals, such as copper and aluminum, and also suitable for hard plastics. When