Diamond Core Drills

Diamond Core Drills

Using a diamond core drill for tough materials? We have a selection of wet and dry diamond core drill bits alongside various useful accessories such as drop-in anchors and SDS adaptors. Choose the size you need and get it delivered fast!

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Wet Diamond Core Drill Bits Wet Diamond Core Drill Bits
Dry Diamond Core Drill Bits Dry Diamond Core Drill Bits
Dry Diamond Core Drill Accessories Dry Diamond Core Drill Accessories
Wet Diamond Core Drill Accessories Wet Diamond Core Drill Accessories
PDP P5-WC Concrete Wet Core Diamond Drill Bit 122mm - UNC Female Thread (1 ¼") DC11485

PDP P5-WC Concrete Wet Core Diamond Drill Bit 122mm - UNC Female Thread (1 ¼") DC11485

£129.20 excl. VAT
£155.04inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 132mm - UNC Female Thread (1 ¼") DC11492

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 132mm - UNC Female Thread (1 ¼") DC11492

    £133.98 excl. VAT
    £160.78inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 82mm - UNC Female Thread (1 ¼") DC11460

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 82mm - UNC Female Thread (1 ¼") DC11460

    £89.08 excl. VAT
    £106.90inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 350mm - UNC Female Thread (1 ¼") DC11535

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 350mm - UNC Female Thread (1 ¼") DC11535

    £398.05 excl. VAT
    £477.66inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 500mm - UNC Female Thread (1 ¼") DC11550

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 500mm - UNC Female Thread (1 ¼") DC11550

    £620.40 excl. VAT
    £744.48inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 225mm - UNC Female Thread (1 ¼") DC11520

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 225mm - UNC Female Thread (1 ¼") DC11520

    £261.92 excl. VAT
    £314.30inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 192mm - UNC Female Thread (1 ¼") DC11507

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 192mm - UNC Female Thread (1 ¼") DC11507

    £196.85 excl. VAT
    £236.22inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 142mm - UNC Female Thread (1 ¼") DC11493

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 142mm - UNC Female Thread (1 ¼") DC11493

    £150.06 excl. VAT
    £180.07inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 127mm - UNC Female Thread (1 ¼") DC11490

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 127mm - UNC Female Thread (1 ¼") DC11490

    £131.63 excl. VAT
    £157.96inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 72mm - UNC Female Thread (1 ¼") DC11452

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 72mm - UNC Female Thread (1 ¼") DC11452

    £82.62 excl. VAT
    £99.14inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 52mm - UNC Female Thread (1 ¼") DC11440

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 52mm - UNC Female Thread (1 ¼") DC11440

    £56.86 excl. VAT
    £68.23inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 250mm - UNC Female Thread (1 ¼") DC11525

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 250mm - UNC Female Thread (1 ¼") DC11525

    £279.37 excl. VAT
    £335.24inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 57mm - UNC Female Thread (1 ¼") DC11444

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 57mm - UNC Female Thread (1 ¼") DC11444

    £57.82 excl. VAT
    £69.38inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 178mm - UNC Female Thread (1 ¼") DC11503

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 178mm - UNC Female Thread (1 ¼") DC11503

    £178.65 excl. VAT
    £214.38inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 67mm - UNC Female Thread (1 ¼") DC11450

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 67mm - UNC Female Thread (1 ¼") DC11450

    £75.17 excl. VAT
    £90.20inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 117mm - UNC Female Thread (1 ¼") DC11483

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 117mm - UNC Female Thread (1 ¼") DC11483

    £127.02 excl. VAT
    £152.42inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 212mm - UNC Female Thread (1 ¼") DC11515

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 212mm - UNC Female Thread (1 ¼") DC11515

    £261.92 excl. VAT
    £314.30inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 48mm - UNC Female Thread (1 ¼") DC11431

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 48mm - UNC Female Thread (1 ¼") DC11431

    £56.86 excl. VAT
    £68.23inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 62mm - UNC Female Thread (1 ¼") DC11445

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 62mm - UNC Female Thread (1 ¼") DC11445

    £66.95 excl. VAT
    £80.34inc. VAT
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    • PDP P5-WC Concrete Wet Core Diamond Drill Bit 400mm - UNC Female Thread (1 ¼") DC11540

    PDP P5-WC Concrete Wet Core Diamond Drill Bit 400mm - UNC Female Thread (1 ¼") DC11540

    £479.57 excl. VAT
    £575.48inc. VAT
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    • About Diamond Core Drills

    If you need to cut a smooth circular hole in a particularly hard material, a diamond core drill is your best bet. With industrial diamonds embedded in the drill bit, you can cut through reinforced concrete, masonry, brick, and rock. 

    Diamond core drills also cause much less vibration than standard hammer drills or chisels, and generate less dust - especially if you use them with water. We have a wide range of both wet and dry diamond core drill bits for sale, available in multiple sizes to suit your needs.

    Suitable for use in a variety of industries, our diamond core drill collection also includes drop-in anchors and shield anchors, plus accessories such as guide rods, water tank hoses, SDS adaptors, fast bolts, and wet extensions.
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    Need help finding the right product?

    Give our trained sales team a call on +44 (0)1905 794875, they will help you in choosing a suitable system for your needs and will also be happy to discuss discounts for bulk quantity requirements and special delivery need.

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    Why buy from Start Safety?

    We have the full range shown above in stock on the shelf ready to ship out next day, we offer special delivery services and can even arrange same day delivery on many products.