HSS Straight Flute Taps are versatile, general-purpose taps for threading blind or through-holes in most materials. Suitable for machine cutting, each set contains taper, second and bottom taps to accommodate all threading requirements. Conforms to ISO529. Features: Bright finish Can tap blind or through-holes in most materials Can tap blind or through-holes in most materials Conforms to ISO 529 Sets comprise: Taper, Second and Bottom Taps Specifications: Dimensions: H:13.0 x W:0.5 x D:6.5 cm Colour: Silver Guarantee:5 years Material: Steel Model Number: FAIHSSTM5