RUKO HGB DIN 2181 HSS 60° metrický jemný závit ručný závitník M11 x 1,00 mm

Cutting precise internal threads in tough materials by hand demands a tap that stays sharp, aligns true, and resists breakage. The RUKO HGB-DIN2181-HSS-60°-MF-11x1,00mm hand tap solves that challenge with a ground thread profile and high-speed steel construction, delivering clean, accurate metric fine threads in through and blind holes.

Who is it for

Machinists, metalworkers, and maintenance technicians who need reliable hand threading in unalloyed and low-alloyed steels, cast iron, and non-ferrous metals. It suits both workshop professionals and serious hobbyists working on repair or fabrication jobs where machine tapping isn't practical.

Main features

• Metric fine thread M11 × 1.00 mm to DIN 2181
• High-speed steel (HSS) for durability and wear resistance
• 60° thread angle, right-hand cutting direction
• Straight flutes for effective chip evacuation
• Square drive shank for secure tap wrench engagement
• Tolerance class ISO 2 (6H) for standard fit
• Bright (uncoated) surface

Specifications

• Tool type: Hand tap
• Thread standard: DIN 2181
• Thread type: Metric fine (MF)
• Nominal thread diameter: 11 mm
• Thread pitch: 1.00 mm
• Material: High-speed steel (HSS)
• Thread angle: 60°
• Cutting direction: Right-hand
• Tolerance class: ISO 2 (6H)
• Flute type: Straight
• Number of flutes: 3-4
• Shank type: Square drive
• Set configuration: Single tap
• Manufacturing process: Ground thread
• Brand series identifier: HGB (Handgewindebohrer)

Tips

Use a suitable cutting oil to prolong tap life and improve thread finish. For blind holes, clear chips frequently to prevent binding. Ensure the tap is aligned perpendicular to the workpiece before starting.