This 5mm diameter, 160mm length Irwin Masonry Drill Bit combines the popular 5mm diameter with extended 160mm length, making it perfect for deeper drilling applications through cavity walls and thick masonry. Engineered for fast and efficient drilling with cordless drills, this bit drills up to 60% faster than competitive drill bits whilst maintaining exceptional durability. The single flute design ensures faster dust removal for increased drilling speed even at extended depths, whilst the uniqu
The only currently-tracked offer for this product.