RUKO HGB-DIN2181-HSS-60°-MF-30x2.00mm strojný závitník

Machinists and metalworkers use this RUKO machine tap to cut metric fine threads in steel, cast iron, and non-ferrous metals. It follows DIN 2181 and has a 60° thread angle, suitable for through and blind holes.

Key specifications

• Thread type: Metric Fine (MF)
• Nominal thread diameter: M30
• Thread pitch: 2.00 mm
• Standard: DIN 2181
• Material: High-Speed Steel (HSS)
• Thread angle: 60°
• Tolerance class: ISO 2 (6H)
• Cutting direction: Right-hand cut
• Flute type: Straight flutes
• Shank type: Square drive
• Overall length: 170 mm
• Thread length: 45 mm
• Shank diameter: 22.0 mm
• Square drive size: 18.0 mm
• Surface treatment: Bright (uncoated)

Why choose it

High-speed steel provides durability and heat resistance for demanding threading operations. The bright finish reduces friction and improves chip flow.

Ideal use cases

• Threading unalloyed and alloyed steels up to 800 N/mm²
• Cutting threads in cast iron and non-ferrous metals
• Machine tapping in through holes and blind holes

Good to know

The square drive shank fits standard tap holders and wrenches. The straight flutes are suitable for both hand and machine tapping.