Dormer Tap Set, 1/2-20 UNF Thread, 20in Pitch, UNF Standard, Hand Tap

This tap set from Dormer features a combination of HSS taper tap, 1/2 UNF thread size, and a set of taper tap

• Manufactured with precision and high-quality HSS material for durability and efficient performance
• Includes a set of taper tap, second tap, and plug tap for a comprehensive threading solution
• Straight flute design for smooth chip evacuation and precise cutting
• Thread size of 1/2 UNF for compatibility with various

• Designed for use in automation, electronics, electrical, and mechanical industries for precision threading operations
• Suitable for creating threads in a wide range of materials, including metal, plastic, and composites

Yes, this tap set is suitable for threading operations in aluminium and other materials.

Yes, it can be used with a drill press for tapping operations.

Yes, it is designed to create threads in hard materials like stainless steel with precision.

ISO529

Taper; Second; Plug

Engineering Taps - Straight Flute (Dormer)

Precision HSS taps to ISO529 designed to produce repeatable tolerance threads in most engineering materials. Suitable for medium/high rate production. All taps are to tolerance class 2, giving 6H fit (metric taps) or 2B fit (UNF & UNC taps)