Broca de coroa BDS HSS VarioPLUS 28 mm, profundidade de corte 55 mm, haste Weldon (KBL-VP028)

Professional metalworkers rely on the BDS HSS VarioPLUS 28 mm annular cutter for precise, burr-free holes in structural steel, cast iron, and non-ferrous metals. Its optimized multi-tooth geometry and internal coolant supply ensure efficient chip evacuation and long tool life, making it a dependable choice for magnetic drilling machines.

Key specifications

• Cutting diameter: 28.0 mm
• Cutting depth: 55 mm
• Shank type: Weldon shank, 19 mm (3/4")
• Material: High-speed steel (HSS)
• Series: VarioPLUS
• Compatibility: Magnetic drilling machines
• Coolant system: Internal coolant supply
• Country of origin: Germany

Why choose it

Precision ground from high-speed steel, this annular cutter delivers accurate holes with minimal burr formation. The VarioPLUS geometry reduces cutting forces and improves chip flow, while the Weldon shank ensures secure mounting and concentricity. Built for durability, it withstands demanding production environments.

Ideal use cases

• Drilling large-diameter holes in steel plates and beams
• Fabrication and structural steelwork
• Maintenance and repair in industrial settings
• Portable magnetic drill applications

Good to know

For best results, use with a suitable cutting fluid and ensure the machine's magnet is securely attached. The cutter is designed for use with magnetic drilling machines and is not intended for hand-held drills. Regular inspection of cutting edges will help maintain performance.