Silverline SDS Plus Masonry Drill Bit 18mm x 210mm 316750

Brand: Silverline Tools
 QR37772 |  In Stock
  • RRP£6.90 Inc. VAT

  • OUR PRICE £2.67

    £3.20   Inc. VAT
  • Product Code: 316750
  • SKU: 316750
  • EAN: 5055058115645
  • MPN: 

Silverline SDS Plus Masonry Drill Bit 18mm x 210mm

Barcode: 5055058115645

MPN: 316750

Size: 18mm wide 210mm long


    Overview:

        The Silverline 18mm x 210mm SDS Plus Masonry Drill Bit (316750) is built for fast, reliable drilling into tough mineral materials. Designed for SDS Plus rotary hammers, it features a tungsten carbide tip that helps maintain cutting performance when working in concrete, masonry, lightweight block and stone. The double-flute spiral improves dust and debris removal to reduce binding and keep the hole cutting cleanly. Ideal for trade and DIY use, it’s a dependable choice for producing accurate fixing holes and through-holes where strength, stability and consistent drilling progress matter.


        Key Features

        • Tungsten carbide tip for strong wear resistance in masonry materials

        • SDS Plus shank for secure fit and efficient power transfer

        • Double-flute design helps clear dust quickly for smoother drilling

        • Optimised for clean, accurate holes with reduced snagging

        • Suitable for concrete, masonry, lightweight block and stone

        • 18mm diameter for larger fixings and service penetrations

        • 210mm overall length for improved reach in deeper holes


        Specifications

        • Brand: Silverline

        • Product Type: SDS Plus masonry drill bit

        • MPN: 316750

        • Barcode: 5055058115645

        • Diameter: 18mm

        • Overall Length: 210mm

        • Shank Type: SDS Plus

        • Tip Material: Tungsten carbide tipped

        • Flute Type: Double flute


        Applications

        • Drilling fixing holes in concrete and masonry walls

        • Creating anchor and bolt holes for heavier-duty fittings

        • Drilling into lightweight block for brackets and frames

        • General renovation and construction drilling tasks

        • Suitable for stonework where an SDS Plus bit is required


        How to Use

        • Fit the bit into an SDS Plus rotary hammer and lock it in place

        • Mark the drilling position and check for hidden services before drilling

        • Start at a steady speed to seat the tip, then drill with consistent pressure

        • Clear dust by easing the bit out occasionally, especially in deep holes

        • After drilling, remove debris from the hole before inserting fixings


        SDS Plus Masonry Drill Bit 18mm x 210mm 316750 – Key FAQs

        • Is this drill bit suitable for an SDS Plus drill?
          Yes. It has an SDS Plus shank designed to lock into SDS Plus rotary hammers for secure fit, efficient hammer action, and stable drilling in masonry materials.

        • What materials can I drill with this 18mm masonry bit?
          It’s suitable for concrete, masonry, lightweight block and stone. The carbide tip and flute design help it cope with abrasive mineral materials during regular drilling tasks.

        • What does “18mm x 210mm” mean on a drill bit?
          18mm is the hole diameter the bit produces, and 210mm is the overall bit length. The longer length helps when you need extra reach into the workpiece.

        • Will the double flutes make drilling faster?
          Double flutes help remove dust and spoil more efficiently, which can reduce binding and keep drilling smoother especially in deeper holes or when drilling repeatedly.

        • Can I use this bit in a standard 3-jaw chuck drill?
          No. SDS Plus bits require an SDS Plus chuck. If you only have a standard chuck drill, you’ll need a suitable SDS-capable tool rather than forcing the shank to fit.

        • How do I reduce overheating and improve bit life?
          Use steady pressure without forcing, keep the bit clearing dust, and avoid excessive side load. Let the tool do the work and withdraw periodically on deeper holes.