ALPEN SDS PLUS DRILL BIT 450 X 400 18.0MM AIR COOLED MIG GUN Optimized flute design for fast

Optimized flute design for fast dust removal

Durable construction ensures long‑lasting wear

Grinding wheel Ø: 115 mm / 4 1/2"

Bond Strength: High

Generic copy replacement shield for Hypertherm HPR400 systems

ALPEN SDS PLUS DRILL BIT 450 X 400 18.0MM AIR COOLED MIG GUN Optimized flute design for fastALPEN SDS PLUS DRILL BIT 450 X 400 18. 0MM Alpen SDS Plus Drill Bit 18. 0mm x 450mm (working length 400mm) is a heavy duty bit designed for oversized drilling in concrete, masonry, and stone. Features 18. 0mm diameter for large drilling applications 450mm overall length with 400mm working depth SDS Plus shank for secure fit and efficient energy transfer Carbide tip for durability and consistent performance Optimized flute for fast dust removal