Faithfull SDS Max Masonry Drill Bit 28mm 520mm Pack of 1

About this tool

The Faithfull FAIMAX28520 is a 28mm diameter SDS Max masonry drill bit with an extended 520mm overall length, engineered for large-scale drilling operations in concrete and brick. This substantial diameter is ideal for major structural fixings, large-diameter pipework installations, and heavy-duty applications where significant hole size and depth are required. The 28mm diameter provides efficient material removal for larger applications, whilst the 520mm length ensures adequate depth for thick walls and deep installations. The specially designed SDS Max shank maintains a secure, slip-free connection throughout demanding drilling operations, ensuring consistent power transfer from large, powerful drilling machines. Features and Benefits: • 28mm diameter with 520mm extended length for major drilling applications • SDS Max shank design ensures reliable, slip-free operation • L-shaped flute profile for excellent dust extraction • Ideal for large structural fixings and substantial installations • Optimised for concrete and brick drilling • Professional-grade construction for heavy-duty structural work Specifications: Diameter (mm): 28 Overall Length (mm): 520 Working Length (mm): 440 Size: 28mm

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.