RUKO HGB-DIN2181-HSS-60°-3/8x machine-tap, M10 x 1,25 mm, HSS-G, DIN 2181

Machine tap for cutting metric fine threads in unalloyed and low-alloy steels up to 800 N/mm². Ground from high-speed steel (HSS-G), this DIN 2181 tap delivers a 60° thread angle and reliable performance in through and blind holes.

Advantages

Ground HSS-G construction provides high cutting performance and long tool life. The parallel shank with square drive ensures secure clamping and efficient torque transmission. Bright surface finish reduces friction and improves chip evacuation.

Suitable for

• Unalloyed and low-alloy steels up to 800 N/mm²
• Through holes and blind holes
• Manual or machine tapping operations

Key specifications

• Thread type: Metric fine thread
• Nominal diameter: M10 (10 mm)
• Thread pitch: 1.25 mm
• Thread angle: 60°
• Standard: DIN 2181
• Material: HSS-G (high-speed steel ground)
• Cutting direction: Right-hand
• Shank type: Parallel shank with square drive
• Shank diameter: 7.0 mm
• Square drive size: 5.5 mm
• Total length: 80 mm
• Thread length: 22 mm
• Tolerance class: ISO 2 (6H)
• Surface treatment: Bright
• Coolant supply: External

Recommendations

For best results, use a suitable cutting fluid and ensure proper alignment. Select the correct drill size for the thread to be cut.