Features: 

· High-quality material: Manufactured from alloy steel with full heat treatment for durability and long service life.

· Precise threading: Ensures high tapping speed and accurate thread formation.

· Durable hardness: Hardness of 60–62 HRC, combined with excellent impact resistance and toughness.

Set Includes: 

▲ 16pcs metric taps: M3×0.5, M4×0.7, M5×0.8, M6×0.75, M7×0.75, M8×1.0, M10×1.25, M12×1.5, M3×0.6, M4×0.75, M5×0.9, M6×1.0, M7×1.0, M8×1.25, M10×1.5, M12×1.75

▲ 16pcs metric dies: M3×0.5, M4×0.7, M5×0.8, M6×0.75, M7×0.75, M8×1.0, M10×1.25, M12×1.5, M3×0.5, M4×0.75, M5×0.9, M6×1.0, M7×1.0, M8×1.25, M10×1.5, M12×1.75

▲ 1pc NPT tap: 1/8-27

▲ 1pc NPT die: 1/8-27

▲ 1pc tap holder: 1/2 (M3–M12)

▲ 1pc die holder: 1" (M25)

▲ 1pc tap holders: 1/4

▲ 1pc die holder: 1" (M25)

▲ 1pc screw pitch gauge

▲ 1pc set of screws