Silverline SDS Plus Masonry Drill Bit 25mm x 260mm 633626

Silverline SDS Plus Masonry Drill Bit 25mm x 260mm

SKU: 5055058144942

MPN: 633626

Size: 25mm wide x 260mm long

Overview:

25mm Diameter SDS Plus Masonry Drill Bit 260mm in Length (633626) is built for larger-diameter drilling in hard masonry materials where standard bits won’t cut it. Designed for SDS Plus rotary hammer drills, it combines a tungsten carbide tipped head with a dust-clearing double flute to help you drill cleaner holes with less effort.

The 25mm diameter is ideal for bigger fixing holes and service penetrations, while the 260mm length provides good reach without sacrificing control. A dependable choice for site work, renovation jobs and heavy-duty DIY drilling in concrete, brick, block and stone.

Key Features

• 25mm diameter for larger holes in masonry and concrete

• SDS Plus shank for secure fit and efficient hammer drilling

• Tungsten carbide tip for durability and strong cutting performance

• Double flute spiral for faster debris removal and smoother drilling

• 260mm overall length for added reach and steady control

• Suitable for concrete, masonry, lightweight block and stone

Specifications

• Brand: Silverline

• Product Type: SDS Plus Masonry Drill Bit

• MPN: 633626

• SKU / Barcode: 5055058144942

• Diameter: 25mm

• Overall Length: 260mm

• Tip: Tungsten carbide tipped

• Flutes: Double flute

• Shank Type: SDS Plus

Applications

• Drilling larger fixing holes in masonry and concrete

• Creating openings for brackets, anchors and heavy-duty fixings

• Masonry drilling for renovation, maintenance and site installation work

• General drilling in brick, block and stone where a larger diameter is needed

How to Use

• Fit into an SDS Plus rotary hammer drill and lock securely

• Mark the hole position and drill straight with steady pressure

• Withdraw occasionally to clear debris, especially in deeper holes

• Use appropriate PPE and dust control where possible

• Match hole size to fixing or anchor manufacturer guidance

Silverline SDS Plus 25mm x 260mm Drill Bit – Key FAQs

• What drills does this bit fit?
  It’s for SDS Plus rotary hammer drills (not standard chucks without an adaptor).

• What materials is it suitable for?
  Designed for concrete, masonry, lightweight block and stone.

• Why choose a double flute bit?
  Double flutes help remove dust faster, improving drilling speed and reducing the chance of binding.

• Is 260mm long enough for deeper holes?
  Yes, it offers useful reach for many tasks withdraw the bit periodically to clear debris for best results.

• What jobs is a 25mm bit commonly used for?
  Larger-diameter holes for heavier fixings, anchors, and certain service/installation work where a wider bore is required.