RUKO HGB Juego de 2 machos de roscar manuales DIN 2181 rosca métrica fina M11 x 1,25 mm HSS-G

Thread cutting in metric fine M11 x 1.25 mm with a two-piece HSS-G hand tap set conforming to DIN 2181, engineered for precise threads in steels up to 800 N/mm², cast iron, and non-ferrous metals.

Overview

The RUKO HGB set includes a taper tap (Vorschneider) and a plug tap (Fertigschneider) for sequential cutting of through and blind holes. The bright, uncoated surface reduces chip adhesion, while the right-hand cutting direction and ISO 2 (6H) tolerance ensure consistent thread quality.

What stands out

• Metric fine thread M11 x 1.25 mm for high-strength fastening applications.
• Two-piece set: taper tap for starting, plug tap for finishing.
• High speed steel (HSS-G) ground for durability and sharpness.
• DIN 2181 compliance for standardized dimensions and performance.

Technical details

• Thread standard: Metric Fine (MF)
• Nominal thread diameter: 11 mm
• Thread pitch: 1.25 mm
• Overall length: 75 mm
• Thread length: 22 mm
• Shank diameter: 8 mm
• Square drive: 6.2 mm
• Material: High Speed Steel (HSS-G)
• Cutting direction: Right-hand
• Thread tolerance: ISO 2 (6H)
• Surface finish: Bright (uncoated)

Our verdict

A reliable, standard-compliant hand tap set for workshops needing precise metric fine threads in common materials.