20-piece tap and die set for thread repair, includes tap, wrench, and storage case

Set of 20: Die Sizes: M3x 0.5, M4x 0.7, M5x 0.8, M6x 1.0, M7x 1.0, M8x 1.25, M9x1.25M, M10x 1.5, M12x1.75mm. Tap Sizes: M3x 0.5, M4x 0.7, M5x 0.8, M6x 1.0, M7x 1.0, M8x 1.25, M9x1.25M, M10x 1.5, M12x1.75mm. Material: Made of high-quality tungsten alloy steel, the cutting edge is sharp, smooth, burr-free, and allows for smooth chip removal. Application: Suitable for repairing screw threads. Sharp cutting and labor-saving tapping. Durable: Includes one tap holder wrench (M3-M12) and one die holder wrench (25mm). Durable, with a strong twist and easy to hold. Convenient Storage: The storage case has special slots for easy storage. Easy to access and carry. 20-Piece Set: Die Sizes: M3x 0.5, M4x 0.7, M5x 0.8, M6x 1.0, M7x 1.0, M8x 1.25, M9x1.25M, M10x 1.5, M12x1.75MM. Tap Sizes: M3x 0.5, M4x 0.7, M5x 0.8, M6x 1.0, M7x 1.0, M8x 1.25, M9x1.25M, M10x 1.5, M12x1.75MM. [Material]: Made of high-quality tungsten alloy steel, the cutting edge is sharp, smooth, and burr-free, allowing for smooth chip removal. [Application]: Suitable for repairing screw threads. It cuts sharply and taps with minimal effort. [Durability]: Includes one tap holder wrench (M3-M12) and one die holder wrench (25mm). Durable, has strong torsion, and is easy to hold. [Convenient Storage]: The storage case has special slots for easy storage, making it convenient to take out and carry.