RUKO MGB-DIN2182-HSSCo-60°-9/16 alesatore conico per spine, cono Morse 2, 1:50, H7

The RUKO MGB-DIN2182-HSSCo-60°-9/16 is a precision taper pin reamer engineered for exacting metalworking tasks. Unlike standard reamers, its 5% cobalt high-speed steel construction withstands high temperatures and maintains hardness, making it suitable for tough materials. The 1:50 taper conforms to DIN 2182, ensuring compatibility with standard taper pin holes.

Highlights

• Manufactured from HSSCo 5% high-speed steel with 5% cobalt for enhanced heat resistance and durability.
• Precision ground from solid for accurate hole sizing and smooth finish.
• Straight flutes with right-hand cut for efficient chip removal in through holes.
• Morse Taper 2 shank for secure mounting in machine spindles.
• Bright uncoated surface reduces friction and prevents chip adhesion.

In daily use

This reamer is ideal for creating or finishing tapered holes for pins in steel, cast iron, and non-ferrous metals. The H7 tolerance ensures a precise fit for standard taper pins, while the 6-flute design provides excellent guidance and finish. The 200 mm overall length and 100 mm cutting length offer ample reach for various workpieces.

Full specifications

• Product Type: Taper Pin Reamer
• Standard: DIN 2182
• Material: HSSCo 5% (High-Speed Steel with 5% Cobalt)
• Taper Ratio: 1:50
• Large End Diameter (D1): 14.28 mm (9/16 inch)
• Small End Diameter (D2): 12.28 mm
• Cutting Length (L1): 100 mm
• Overall Length (L2): 200 mm
• Shank Type: Morse Taper
• Shank Size: MT2 (Morse Taper 2)
• Number of Flutes: 6
• Flute Type: Straight Flute
• Cutting Direction: Right-hand cut
• Manufacturing Process: Ground from solid
• Surface Treatment: Bright (uncoated)
• Tolerance: H7
• Recommended Material: Steel, Cast Iron, Non-ferrous metals

Final note

RUKO's precision manufacturing ensures consistent performance and long tool life, making this reamer a reliable choice for professional workshops.