BDS Broca de coroa HSS Standard 22,0 mm com haste Weldon, 30 mm profundidade de corte (KBK-022)

An annular cutter engineered for precise, burr-free holes in steel, non-ferrous metals, and cast iron. The BDS HSS Standard 22.0 mm cutter features a Weldon shank for secure mounting in magnetic drilling machines and drill presses, delivering clean 30 mm deep cuts with automatic core ejection.

Advantages

High-speed steel construction ensures durability and sharpness retention, while the multi-tooth hollow geometry reduces cutting forces and heat buildup. The bright finish provides corrosion resistance and smooth chip flow. Automatic core ejection speeds up repetitive drilling tasks, and the 19.05 mm Weldon shank guarantees compatibility with standard adapters.

Suitable for

• Magnetic drilling machines and drill presses with Weldon adapter
• Steel plates, structural steel, and non-ferrous metals up to 30 mm thick
• Cast iron components in fabrication and maintenance
• Professional metalworking, construction, and industrial applications

Key specifications

• Cutting diameter: 22.0 mm
• Cutting depth: 30 mm
• Shank type: Weldon, 19.05 mm (3/4 inch)
• Material: High-speed steel (HSS), bright finish
• Overall length: 64 mm
• Recommended RPM range (steel): 200-500 RPM
• Coolant usage recommended for extended tool life

Recommendations

For optimal performance, use a pilot pin (sold separately) and apply cutting fluid. Ensure the workpiece is securely clamped and the machine is set to the correct speed for the material. Replace the cutter when teeth show wear to maintain hole quality.