Bosch Professional SDS Max-9 Break Through Drill Bit (for Concrete, Ø 55 mm, Accessories for Rotary Hammers)

• Professional results with concrete, masonry and lime sand brick
• Diameter x working length x total length: 55 x 450 x 600 mm
• Compatibility: For all rotary hammers with SDS max socket (should only be used in suitable hammer classes due to the risk of overload)
• Made of durable carbide with the finest grit size for a long service life and optimum resistance. 2-flute U-shape for effective dust removal
• Vacuum-brazed and -hardened 3-cutter bit with bell-shaped drill head and central carbide cutting edge for quick break-through and efficient material removal with large drill bits. With conical shank

Bosch Professional SDS max-9 BreakThrough drill bit
The SDS max-9 BreakThrough drill bit is ideal for drilling large and deep holes in concrete. Its 3-cutter tip made of fine grain tungsten carbide is vacuum brazed and hardened to ensure fast results and good removal of large pieces of material. The long, conical shank of the drill bit enables break-through drilling, while its two U-shaped flutes ensure effective removal of dust. The drill bit is intended for apertures with diameters between 45 and 80 mm in concrete, masonry and lime sand brick, e.g. for securing cables and pipes outdoors. It is designed for use with rotary hammers. Note: To avoid overloading, make sure you are using a rotary hammer with sufficient capacity for break-through drill bits. Observe the operating instructions for the rotary hammer.

Scope of delivery:
• 1 x SDS max-9 break-through drill bit − Ø 55 mm, working length: 450 mm, Total length: 600 mm

Box Contains

1 x SDS-Max-9, Breakthrough, 55x450x600