Broca de coroa RUKO KEB-HSSCo 60 mm QuickIN (HSS-Co, 30 mm de profundidade de corte)

Core drill bit with 60 mm diameter and QuickIN shank for magnetic core drilling machines. Precision-ground from high-speed steel cobalt (HSS-Co) with 5% cobalt for high wear resistance and heat resistance. The annular cutting geometry removes only a ring of material, enabling fast drilling with low power consumption and clean, burr-free holes.

Advantages

Automatic core ejection, bright uncoated surface, suitable for steel, stainless steel, cast iron and non-ferrous metals. Requires pilot pin for centering and core ejection; coolant recommended.

Suitable for

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

Key specifications

• Diameter: 60 mm
• Cutting depth: 30 mm
• Shank: QuickIN (Weldon 19 mm / 3/4")
• Material: HSS-Co (5% cobalt)
• Series: RUKO 2150

Recommendations

Use with magnetic core drilling machines. Ensure pilot pin is installed and apply cutting fluid for longer tool life.