Bosch Expert SDS Plus 7X Hammer Drill Bit 5.5 x 315mm (4 cutter)

Lasting up to three times longer than a standard masonry drill bit, with the power and durability to match – it’s no wonder the Bosch EXPERT SDS Plus-7X is such a popular choice on site.\nIf you’re regularly drilling concrete and reinforced concrete, such as for fittings and installations, you’ll get peerless performance, reliability and longevity from the Plus-7X – it is THE accessory for SDS Plus rotary hammer drills.\nThe full carbide head features an advanced 4-cutter design made from a single piece of the toughest metal – it doesn’t jam and presents no weakness on impact. It punches through rebar effectively so there is no need to stop, re-target or change bits when you strike steel.\n\n• Lasts up to 3x longer than a standard Bosch drill bit\n• Highly durable drill bit tip using Bosch Carbide Technology\n• 4-cutter full carbide head punches through reinforced concrete\n• Perfect for drilling holes in hard stone, concrete or reinforced concrete\n• Highly resistant drill tip connection with Bosch’s welding technology\n• Fits all SDS Plus rotary hammer drills\n• 5.5mm diameter with 315mm length (250mm working length)