RUKO HGB set da 2 pezzi DIN 2181 MF 22 x 1,0 mm di maschi per filettatura a mano

This hand tap set cuts metric fine threads with a nominal diameter of 22 mm and a 1.0 mm pitch, in a two-piece configuration per DIN 2181. The set includes a taper tap for starting the thread and a finish tap for final sizing, both made from high-speed steel with ground threads for precise cutting.

Advantages

Ground threads ensure accurate thread profiles and smooth cutting. High-speed steel provides durability when threading unalloyed and low-alloy steels up to 800 N/mm², malleable cast iron, and non-ferrous metals.

Suitable for

• Creating metric fine threads in through holes and blind holes
• Maintenance and repair work on machinery and components
• Workshops and manufacturing environments

Key specifications

• Thread type: Metric Fine Thread (MF)
• Nominal diameter: 22 mm
• Thread pitch: 1.0 mm
• Thread standard: DIN 2181
• Material: High Speed Steel (HSS)
• Cutting profile: Taper tap and finish tap
• Tolerance class: ISO 2 (6H)
• Surface treatment: Bright (uncoated)
• Shank type: Square drive
• Cutting direction: Right-hand
• Overall length: 125 mm
• Thread length: 40 mm
• Shank diameter: 17 mm
• Square drive: 14 mm
• Manufacturing process: Ground thread

Recommendations

Use with a suitable tap wrench and cutting fluid for best results. For blind holes, start with the taper tap, then finish with the bottoming tap if required.