25mm SDS-Plus Wall Hole Saw Kit With 300mm Shank

25mm TCT Masonry Hole Saw Kit – Precision Core Drilling (300mm Reach)

When precision meets reach, you get the 25mm TCT Wall Hole Saw Kit. This professional-grade core drill is specifically designed for creating narrow, clean openings in reinforced concrete, brick, and stone. With an upgraded 300mm (12″) SDS-Plus shank, this kit allows you to penetrate standard structural walls and deep masonry barriers that shorter bits simply can’t reach. It is the ultimate tool for installing electrical conduits, plumbing pipes, and security camera wiring.

Broad Product Description

The 25mm Masonry Core Drill Kit is engineered for contractors who require both depth and accuracy. While standard bits often fall short on thick foundations, the included 300mm SDS-Plus adapter provides the necessary length to complete deep-bore tasks in a single pass. The core bit body is machined from high-strength carbon steel, featuring induction-brazed Tungsten Carbide Tipped (TCT) teeth that maintain their edge even when encountering high-density materials.

The M16 threaded connection between the hole saw and the 300mm shank ensures a rigid, wobble-free performance, which is critical when drilling at such an extended length. The hollow core design reduces the surface area contact, significantly lowering friction and heat buildup. This allows for faster material removal and protects your hammer drill’s motor. Whether you are a professional electrician or a specialized maintenance technician, this 25mm kit provides the industrial-grade performance you can rely on.

Technical Specifications

What’s in the Box?

• 1 x 25mm TCT Wall Hole Saw

• 1 x 300mm M16 SDS-Plus Extension Shank

• 1 x 110mm Center Pilot Drill Bit

• 1 x Locking Screw (To secure the pilot drill)