10 Pcs 3.2mm Mini Twist Drill Bits, High-Speed Steel Extra Long Drill Bit 120mm 75mm ID to 60.1mm OD 28 inch (L*W*H)

28 inch (L*W*H)

The female thread end is connected to a fixed male tube

-This 30mm selector switch is modularly designed to make assembly

Outlet Air Hose Quantity: 10way

10 Pcs 3.2mm Mini Twist Drill Bits, High-Speed Steel Extra Long Drill Bit 120mm 75mm ID to 60.1mm OD 28 inch (L*W*H)Description: 1. Made of high speed steel, with high hardness, heat resistance, wear resistance, durability and long service life. 2. The jobber extended drill is suitable for a wide range of applications, allowing you to access hard to reach areas where ordinary drills cannot. High hardness, sharp twist drill bits will make drilling easier and more efficient. 3. Split point tip and twist design increases cutting speed while easily self centering to