BDS HSS-VarioPLUS broca de núcleo 30 mm com haste Weldon, profundidade de corte 30 mm KBK-VP030

For metalworking professionals using magnetic drilling machines, the BDS HSS-VarioPLUS 30 mm annular cutter delivers efficient hole-making in steel, stainless steel, and non-ferrous metals. Its 30 mm cutting diameter and 30 mm cutting depth suit structural steel fabrication, heavy equipment maintenance, and industrial installation tasks.

Key specifications

• Cutting diameter: 30 mm
• Cutting depth: 30 mm
• Shank type: Weldon (19 mm / 3/4 inch)
• Material: High-speed steel (HSS)
• Overall length: 64 mm
• Number of flutes: 4
• Cooling: Internal via pilot pin
• Pilot pin required: Yes (recommended diameter 6.34 mm)

Why choose it

The HSS-VarioPLUS series features optimized cutting geometry for smooth chip removal and a bright surface finish. It handles materials with tensile strength up to 700 N/mm², making it a reliable choice for demanding drilling operations.

Ideal use cases

• Creating large-diameter holes in steel beams and plates
• Drilling stainless steel components in fabrication shops
• On-site drilling with portable magnetic drills

Good to know

Use with a Weldon adapter on magnetic drilling machines or drill presses. The internal cooling system requires a pilot pin for optimal performance.