Hammer Drill Bit Cross Blade 2‑Helix Hand Tool for Concrete Stone Masonry 40x600mm

Produktbeschreibung

This good-quality accessories can be used with power tools and garden tools, very practical Quadruple cutting cross blade is made of high temperature welded carbide, firm and stable Used to work on concrete, masonry, stone, plaster, etc. Double helix optimizes removal of drill cuttings 40cr material possess good comprehensive mechanical properties, good low temperature impact toughness, and good cutting performance Processed with advanced technology with excellent craftsmanship, easy to use and labor‑saving