Marcrist Core Drill Spare Parts

51 products

Genuine spare parts for Marcrist core drills: carbon brushes, switches, gearbox parts, water feed parts, side handles and clutches for the DDM150, DDM200, DDM300, DDM1 and DDM3. Find your model below, or search by part name.

Shop by machine: DDM150 spare parts, DDM200 spare parts and DDM300 spare parts.

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Buying guide

More about this range

Explore our selection of Marcrist core drill spare parts, designed for superior performance and longevity. Our replacement parts keep your core drills operating at peak efficiency.

Ideal for professionals and DIY users, these genuine Marcrist parts guarantee a perfect fit. Keep your tools running rather than replacing them.

We stock parts for the DDM150, DDM200, DDM300, DDM1 and DDM3 - carbon brushes, armatures, gearboxes, switches, seals, handles and leads.

Worn carbon brushes are the single most common cause of a core drill losing power or failing to start, and are the cheapest thing to replace. If a rebuild is no longer economical, see our current diamond core drill range and the wider core drilling equipment collection.

Find parts for your machine

Each of the main machines has its own parts page, in the order parts usually fail: DDM150 parts, DDM200 parts and DDM300 parts. For the DDM1 we stock the side handle.

Marcrist DDM3 parts

For the DDM3 we stock the carbon brush set, the clutch shaft assembly, the side handle assembly, the 110V cable strain relief and the 110V plug with power lead.

Water collection and universal parts

For wet drilling, the water collection system catches the slurry, with replacement seals from Ø 10 to Ø 250 mm, a bottom collection seal for 150 mm and 250 mm and replacement vacuum seals for rig bases.

Fitting a machine to a rig? See the precision motor mount and the quick release version. We also carry a universal 230V/13A plug with 3.5 m cable.

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