Collection: Diamond Core Drills

Diamond Core Drills

SPECIALISED DIAMOND CORE DRILLS TO SUIT CONCRETE, ASPHALT, HARDSTONE, PORCELAIN AND CERAMIC TILES.

Our diamond core drills range from 6mm to 250mm as standard stock, with larger sizes and customised barrel lengths available.

Adaptors are available to suit Hilti and standard drill chucks. 

We believe we stock the best value core drills on the market. Patterned diamond and spiral flushing improves clearing of cuttings, increases cutting speed and improves life of the core drill.

Zenesis Core Drills

Fits 52mm +, 1 1/4 UNC box thread

Patterned diamond and spiral flushing improves clearing of cuttings, increases cutting speed and improves life of the core drill. 

Our best core drill.

Standard Concrete Core Drill

Fits 16mm to 45mm, R 1/2 pin thread
Fits 52mm +, 1/4 UNC box thread

A very popular core drill that we’ve been providing for ten years. Still the preferred choice under 50mm.

Above 50mm is a great budget option as the spiral option is steadily replacing them.

Electroplated core drill

Fits standard drill chuck

Thin kerf electroplated core drills provide a thin clean-cut, designed for granite and engineered stone.

It has a shorter life as a bonded product, and can only be used with water. The edge will wear quickly if used too dry and make the tool ineffective.

Sintered core drill 

Fits standard drill chuck

Long-life sintered core drill suitable for concrete, hard stone, granite and tile.

48 products
  • 6mm Sintered Diamond Drill (75mm)
    Regular price
    $42.02
    Sale price
    $42.02
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  • 8mm EP Core Drill
    Regular price
    $37.04
    Sale price
    $37.04
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  • 8mm Sintered Diamond Drill
    Regular price
    $41.45
    Sale price
    $41.45
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  • 10mm EP Core Drill
    Regular price
    $37.04
    Sale price
    $37.04
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  • 10mm Sintered Diamond Drill
    Regular price
    $49.47
    Sale price
    $49.47
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  • 12mm Concrete Core Drill (R 1/2 Male Thread)
    Regular price
    $82.09
    Sale price
    $82.09
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  • 12mm Sintered Diamond Drill
    Regular price
    $69.60
    Sale price
    $69.60
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  • 16mm Sintered Diamond Drill
    Regular price
    $68.46
    Sale price
    $68.46
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  • 16mm Concrete Core Drill (R 1/2 Male Thread)
    Regular price
    $79.30
    Sale price
    $79.30
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  • 20mm Sintered Diamond Drill
    Regular price
    $63.92
    Sale price
    $63.92
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  • 22mm Concrete Core Drill (R 1/2 Male Thread)
    Regular price
    $81.72
    Sale price
    $81.72
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  • 25mm Sintered Diamond Drill
    Regular price
    $59.70
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    $59.70
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  • 32mm Sintered Diamond Drill
    Regular price
    $72.20
    Sale price
    $72.20
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  • 32mm Concrete Core Drill (R 1/2 Male Thread)
    Regular price
    $87.89
    Sale price
    $87.89
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  • 35mm Sintered Diamond Drill
    Regular price
    $55.89
    Sale price
    $55.89
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  • 38mm Concrete Core Drill (R 1/2 Male Thread)
    Regular price
    $104.77
    Sale price
    $104.77
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  • 40mm EP Core Drill
    Regular price
    $94.44
    Sale price
    $94.44
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  • 40mm Sintered Diamond Drill
    Regular price
    $80.28
    Sale price
    $80.28
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  • 45mm Concrete Core Drill (R 1/2 Male Thread)
    Regular price
    $108.73
    Sale price
    $108.73
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  • 45mm Sintered Diamond Drill
    Regular price
    $84.77
    Sale price
    $84.77
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  • 52mm Zenesis Reinf. Concrete Core Drill (1 1/4" UNC F) 450mm
    Regular price
    $162.50
    Sale price
    $162.50
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  • 56mm Zenesis Reinf. Concrete Core Drill (1 1/4" UNC) 450mm
    Regular price
    $174.43
    Sale price
    $174.43
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  • 65mm Zenesis Reinf. Concrete Core Drill (1 1/4" UNC F) 450mm
    Regular price
    $171.44
    Sale price
    $171.44
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  • 66mm Concrete Core Drill (1 ¼ UNC Female Thread)
    Regular price
    $134.92
    Sale price
    $134.92
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  • 77mm Zenesis Reinf. Concrete Core Drill (1 1/4" UNC F) 450mm
    Regular price
    $209.75
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    $209.75
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  • 82mm Zenesis Reinf. Concrete Core Drill (1 1/4" UNC F) 450mm
    Regular price
    $209.79
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    $209.79
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  • 91mm Concrete Core Drill (1 ¼ UNC Female Thread)
    Regular price
    $132.83
    Sale price
    $132.83
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  • 92mm Zenesis Reinf. Concrete Core Drill (1 1/4" UNC F) 450mm
    Regular price
    $203.65
    Sale price
    $203.65
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  • 101mm Concrete Core Drill (1 ¼ UNC Female Thread)
    Regular price
    $144.77
    Sale price
    $144.77
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  • 102mm Zenesis Reinf. Concrete Core Drill (1 1/4" UNC F)450mm
    Regular price
    $231.28
    Sale price
    $231.28
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  • 115mm Zenesis Reinf. Concrete Core Drill (1 1/4" UNC F) 450mm
    Regular price
    $266.22
    Sale price
    $266.22
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  • 126mm Zenesis Reinf. Concrete Core Drill (1 1/4" UNC F) 450mm
    Regular price
    $273.79
    Sale price
    $273.79
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