8PCS M3M12 Tap Wrench Drill Set Hand Tapping Tools Screw Thread Tap Drill Bit Wrench Set

Feature: 1. It can improve the efficiency of processing thread, a necessary tool for hand tapping operation. 2. Adopting high quality bearing steel, which is durable and has long service life. 3. With this tap wrench set, the thread processing will become more easily and precisely. 4. There are 7 different sizes from M3 to M12, you can use them to connect different threads. 5. Standard thread pitch design helps screw tap clear and tidy, which also supports no burrs. Specification: Condition: 100percent Brand New Item Type: Tap Wrench Set Material: HighSpeed Steel Color: As shown in the picture Standard: Metric Wrench Range: M3M12 M3x0.5 M4x0.7 M5x0.8 M6x1 M8x1.25 M10x1.5 M12x1.75 Weight: Approx.252g8.9oz. Package List: 7 x Tap1 x Tap Wrenc