GLFILL 7Pc/Set Combination Drill Tap Bit Hss Screw Thread Metric Tapping for Deburring

Features: Hole tapping chamfering in easy to operate hand drill bench drill hex chuck tapping machine available. Taps are designed with spiral flutes and the chip clearing process would be better. Processing: wood plastic aluminum tin alloy magnesium alloy workpiece thickness less than 5mm. There are total 6 pieces of taps in different sizes from M3 to M10 that you can use for tapping various threads. Specifications: Main Product: Combination Drill Tap Bit Set Material: High Speed Steel 4341 The Job They Can Do: For copper brass aluminum sheet metal and plastic Special: Three in operation provides hole drilling tapping deburring and countersinking Size: M3x0.5mm M4x0.7mm M5x0.8mm M6x1.0mm M8x1.25mm M10x1.5mm Color: as shows Package Contents: 7PCS Combination Drill Tap Bit Set