SDS-Max Drill Bits with Dust Extraction - One-Piece

• Faster and more efficient drilling thanks to effective debris removal.
• Effective dust-free drilling for safety and a cleaner work environment.
• Active cooling of the drill tip for longer lifespan.
• 4-blade head prevents jamming in reinforcement.
• High centering of the drill, PGM certification - confirming the accuracy of the drilled hole.
• Universal connection to popular vacuum cleaners - hose diameter 32-38 mm.