RUKO KEB-HSS-TiAlN Annular Cutter 50.0 mm Cutting Diameter, 30 mm Cutting Depth, Weldon Shank 19 mm

The RUKO KEB-HSS-TiAlN Ø50.0 mm annular cutter stands out with its TiAlN coating, which provides high heat resistance and wear protection for efficient core drilling in tough materials. Unlike standard HSS cutters, this tool maintains sharpness longer, reducing downtime and cost per hole.

Highlights

• TiAlN coating for extended tool life and heat stability
• 50.0 mm cutting diameter with 30 mm cutting depth
• Weldon shank 19 mm (3/4") for secure mounting
• Internal coolant supply for optimal chip evacuation
• Suitable for steel, stainless steel, cast iron, and non-ferrous metals

In daily use

Designed for magnetic drilling machines and drill presses with Weldon adapters, this annular cutter excels in production environments where precision and speed are critical. The core drilling method produces a clean slug, reducing material waste and power consumption compared to twist drills. Its robust HSS body with TiAlN coating handles materials up to approximately 900 N/mm² tensile strength, making it a reliable choice for fabrication and maintenance tasks.

Full specifications

• Tool Type: Annular Cutter (Core Drill)
• Material: High-Speed Steel (HSS)
• Coating: Titanium Aluminum Nitride (TiAlN)
• Cutting Diameter: 50.0 mm
• Cutting Depth: 30 mm
• Shank Type: Weldon
• Shank Size: 19 mm (3/4")
• Overall Length: 65 mm
• Product Series: Ruko 108 Series

Final note

Engineered for demanding drilling operations, this RUKO cutter delivers consistent performance and durability, backed by precision manufacturing and advanced coating technology.