Combination Drill Tap Bit Set

Features:
Package Includes: 3in1 6pcs drill tap bits, M3x0.5 M4x0.7 M5x0.8 M6x1 m8x1.25 m10x1.5.
Durable Material: HSS4341 (high-speed steel) for capability and durability.
Firmly Connected: Drill and tap bits have high-quality hex shank to confirm strong connection to drill chuck.
Ideal for: Hole drilling, tapping and deburring/countersinking applications in wood, copper, brass, etc.
Warranty: If there are any problems, please contact our store in time. We will give you a satisfactory solution.