Broca de núcleo RUKO KEB-HSSCo-Mod.55-48.0mm, HSS-Co 5%, haste Weldon 19mm, 48mm de diâmetro de corte

Annular cutter for core drilling in steel, stainless steel, cast iron, and non-ferrous metals. The 5% cobalt high-speed steel (HSS-Co 5%) body delivers high wear resistance and heat resistance for precise, efficient hole making.

Advantages

Precision ground multi-tooth design ensures clean cuts and excellent chip evacuation. Weldon shank (19 mm) provides secure mounting in magnetic drilling machines and drill presses.

Suitable for

• Steel
• Stainless steel
• Cast iron
• Non-ferrous metals

Key specifications

• Material: HSS-Co 5%
• Cutting diameter: 48 mm
• Cutting depth: 55 mm
• Shank type: Weldon shank
• Shank diameter: 19 mm (3/4 inch)
• Overall length: 95 mm
• Surface finish: Bright (uncoated)
• Product line: Karnasch HSS-Co 5% Blue-Line

Recommendations

Use with cutting oil or fluid for extended tool life.