Lasts up to 1.5 times longer than a Bosch SDS plus-1 drill bit - Reinforced concrete is a common material in the construction of infrastructure, shops, and houses, and tradespeople such as electricians, plumbers, or HVAC installers are often required to drill into it. The PRO SDS plus-5X drill bits are made for this challenging task, with a robust 4-cutter design that does not get stuck and does not break when hitting rebar. Made from high-quality brazed tungsten carbide tips, the 4-cutter head of the PRO SDS plus-5X drill bit provides more convenience for professionals who need to drill precise holes in reinforced concrete. This concrete drill bit features 4 flutes that evacuate dust from the point of impact and ensure efficient and durable performance. Suitable for all SDS plus rotary hammers Lasts up to 1.5 times longer than a Bosch SDS plus-1 Very effective for interior fitting professionals, electricians, plumbers, and HVAC installers: Long service life Suitable for all SDS plus rotary hammers For effective drilling of concrete and reinforced concrete, such as during installation work, including electrical installations or other interior fittings Delivery contents: PRO SDS plus-5X concrete drill bit, 6.5 x 400 x 465 mm Included components: PRO SDS plus-5X concrete drill bit, 6.5 x 400 x 465 mm Manufacturer: Bosch Quantity: 1 Package dimensions: 54.79 x 2.9 x 1 cm; 100 grams Number of pieces: 1 ASIN: B0F1NKHT8F Manufacturer: Bosch Model: 2608707232 Product type name: Bosch 1x