M5 x0.8 Tap and 4.2mm Drill Bit,M2 HSS Metric Threading Drill and Tap Set

Key features

• SizeIncludes M5 x0.8 M2 Steel tap and 4.2mm M2 HSS drill bit, all stored in a compact box for easy portability.
• Top QualityMade from top grade M2 steel, hardened and titanium-plated for high hardness, rust resistance, and durability.
• Wide ApplicationDesigned for creating or repairing threads in metals, stainless steel, cast iron, aluminum, bronze, and hard plastics. Features downward chip removal and right-hand cutting for precise tapping.
• Tips for UseUse the twist drill bit drill a hole first, then tap at a steady 90° angle. Use slower speeds on harder materials. Tap depth should not exceed 1.5 times the tap diameter (For example, the diameter M8 x 1.25 is about 8mm, and the depth should not exceed 12mm).
• Compatible EquipmentSuitable for both manual and machine operation, including tapping machines, drill presses, CNC lathes, and machining centers. Use tapping fluid for better thread quality and longer tool life.

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