RUKO KEB-HSSCo-Mod.55-41,0mm tarkkuuskalvin H7

The RUKO KEB-HSSCo-Mod.55 reamer stands out for its high concentricity and cutting accuracy, delivering precision reaming of through and blind holes in demanding materials. Its cobalt-alloyed high-speed steel construction ensures durability and consistent performance in finishing operations.

Highlights

• Nominal diameter: 41.0 mm with H7 tolerance for precise hole sizing
• High-speed steel cobalt (HSS-Co) body for enhanced wear resistance
• Right-hand cut, cylindrical shank for standard reamer holders
• Optimized chip evacuation for smooth reaming
• Uncoated finish suitable for external coolant supply

In daily use

Engineered for finishing operations, this reamer achieves high surface quality on steel, stainless steel, cast iron, and non-ferrous metals. Its design ensures reliable performance in precision machining environments.

Full specifications

• Tool Type: Reamer
• Material: High-Speed Steel Cobalt (HSS-Co)
• Series: KEB
• Model Designation: Mod.55
• Nominal Diameter: 41.0 mm
• Tolerance Class: H7
• Cutting Direction: Right-hand cut
• Shank Type: Cylindrical
• Application: Precision reaming of through and blind holes
• Workpiece Materials: Steel, Stainless Steel, Cast Iron, Non-ferrous metals
• Coating: Uncoated
• Coolant Supply: External coolant recommended
• Intended Use: Finishing operations
• Achievable Surface Quality: High
• Tool Holder Interface: Standard reamer holders
• Design Feature: High concentricity and cutting accuracy
• Manufacturing Standard: DIN (German Industrial Standard)
• Chip Evacuation: Optimized for reaming applications

Final note

Precision reaming with RUKO quality for consistent, high-accuracy bores.