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Spectrum BX10 Dry Diamond Core Drill Bits (Sizes 22mm-200mm)£39.50 As low as £31.18 £25.98 -
Spectrum BZX ZENITH Dry Diamond Core Drill Bits (22mm-182mm)£59.26 As low as £46.40 £38.67 -
Spectrum CDC5 Contractor 5pce Dry Diamond Core Drill Bit Set & Case£182.24 £146.25 £121.87Out of stock -
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Spectrum MBD5 Plus 5pce Dry Diamond Core Drill Bit Set & Case£211.06 £154.43 £128.69 -
Spectrum MBX5 Ultimate 5pce Dry Diamond Core Drill Bit Set & Case£311.92 £225.40 £187.83 -
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Silverline TCT Masonry Square Box Socket Cutter 77x77mm£40.79 £24.84 £20.70 -
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Spectrum Hex 250mm Long Adaptor JX31 (for Dry Core Drilling)£20.35 £17.36 £14.47
Diamond core drill bits are designed for drilling into tough materials like reinforced concrete, brick and stone. While they have many applications, they are primarily used for cutting holes into solid walls so tradesmen can install cables, ventilation and waste pipes.
Our comprehensive range of diamond core drill bits are filled with fine diamond powder for unrivalled grinding power. We stock core drill bit sets for plumbers and electricians as well as dry, wet and TCT diamond core drill bits from trusted manufacturers like Spectrum Diamond.
