Model Engineering Supplies

Eternal Tools offer a good selection of model engineering supplies and model engineering tools to help you with your project. We specialise in small precision tools and abrasives. If you are looking for model engineering tools to shape, drill, polish and grind down to 0.1mm then we can help. A large portion of our tools are made from diamond or tungsten carbide so you can use them on very hard materials. See our model engineering supplies below:

96 products

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96 products

  • Small Diamond Drill Bits for drilling holes in glass, stone, shell, ceramic, tile

    Small Diamond Drill Bits

    Small Diamond Drill Bits

    £5.50
    £5.50
    Small Diamond Drill Bits
    £5.50

    Sizes available:  0.75mm, 1.00mm, 1.25mm, 1.50mm, 2.00mm, 2.50mm, 3.00mm

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  • Small Diamond Core Drills-0

    Small Diamond Core Drills

    Small Diamond Core Drills

    £5.95
    £5.95
    Small Diamond Core Drills
    £5.95

    Sizes Available: 1.00mm, 1.50mm, 2.00mm, 2.50mm, 3.00mm

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  • Carbide Micro Twist Drill Bits. drill bits for metal-0

    Carbide Micro Drill Bits

    Carbide Micro Drill Bits

    From £5.29
    From £5.29
    Carbide Micro Drill Bits
    £5.29

     Sizes available: 0.1mm - 3.00mm

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  • Diamond Core Drills. 3.5mm - 65mm-0

    Diamond Core Drills 3.5mm - 65mm

    Diamond Core Drills 3.5mm - 65mm

    From £5.60
    From £5.60
    Diamond Core Drills 3.5mm - 65mm
    £5.60
    • Sizes from 3.5mm - 65mm
    • Cutting rim with slots for faster...
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  • Diamond Paste for grinding and polishing-0

    Diamond Polishing Paste 0.25 micron (Finest) - 90 micron.

    Diamond Polishing Paste 0.25 micron (Finest) - 90 micron.

    From £15.99
    From £15.99
    Diamond Polishing Paste 0.25 micron (Finest) - 90 micron.
    £15.99

    If you want to achieve a mirror finish or remove scratches and marks on glass, stone,...

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  • Bottle Neck Diamond Core Drills 6mm-0

    Bottle Neck Diamond Core Drills 6mm x 2.35mm

    Bottle Neck Diamond Core Drills 6mm x 2.35mm

    £9.90
    £9.90
    Bottle Neck Diamond Core Drills 6mm x 2.35mm
    £9.90
    • 2.35mm Shank to fit your Dremel-type drills (or 3/32") and Flex Shafts
    • 6mm diameter
    ...
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  • Mini Rubber Silicone Pin Polishers, 3mm-0

    Mini Rubber Silicone Pin Polishers (Pack of 6)

    Mini Rubber Silicone Pin Polishers (Pack of 6)

    £7.04
    £7.04
    Mini Rubber Silicone Pin Polishers (Pack of 6)
    £7.04

    These Small EVEFLEX Rubber Silicone pin polishers come in sizes 3mm x 23mm (the most popular...

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  • Carbide Router End Mills - Diamond Cut with a fish tail point-0

    Carbide Router End Mills - Diamond Cut

    Carbide Router End Mills - Diamond Cut

    From £4.95
    From £4.95
    Carbide Router End Mills - Diamond Cut
    £4.95

    These solid tungsten carbide milling cutters on a 1/8" shank (3.175mm) have a fishtail point that...

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  • Small tungsten carbide ball burrs .setting, shaping & carving-0

    Small Carbide Ball Burrs (0.5mm - 2.90mm) 2.35mm shank

    Small Carbide Ball Burrs (0.5mm - 2.90mm) 2.35mm shank

    From £4.99
    From £4.99
    Small Carbide Ball Burrs (0.5mm - 2.90mm) 2.35mm shank
    £4.99

    These precision-made solid tungsten carbide ball burrs are more durable, will cut for longer, and cut...

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  • Diamond wire piercing saw blades-0

    Diamond Wire Hand Saw Blades (Pack of 3)

    Diamond Wire Hand Saw Blades (Pack of 3)

    £12.95
    £12.95
    Diamond Wire Hand Saw Blades (Pack of 3)
    £12.95

    These 320-grit-coated diamond cutting wire saw blades enable you to cut sea glass, precious and semi-precious stones,...

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  • Diamond Abrasive Polishing Cloths set-0

    Diamond Abrasive Polishing Cloths Set

    Diamond Abrasive Polishing Cloths Set

    From £18.67
    From £18.67
    Diamond Abrasive Polishing Cloths Set
    £18.67

    Super flexible diamond-impregnated abrasive polishing cloths by EVE for polishing all surface contours.
    Each pack contains 3...

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  • solid carbide drill bits-0

    Carbide Drill Bits

    Carbide Drill Bits

    From £4.25
    From £4.25
    Carbide Drill Bits
    £4.25

    Sizes available: 1.00mm - 12mm

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  • Jewelry saw blades Super Pike Vallorbe-0

    Super Pike, Vallorbe Piercing Saw Blades - Bundle of 12

    Super Pike, Vallorbe Piercing Saw Blades - Bundle of 12

    From £2.70
    From £2.70
    Super Pike, Vallorbe Piercing Saw Blades - Bundle of 12
    £2.70

    Super Pike jewellery saw blades are Swiss-made in Vallorbe.  Made from the highest quality steel, they...

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  • Tungsten carbide engraving bit 30 degree, 45 degree 60 degre-0

    Carbide Engraving V-Bits 3.175mm shank

    Carbide Engraving V-Bits 3.175mm shank

    £4.75
    £4.75
    Carbide Engraving V-Bits 3.175mm shank
    £4.75

    These solid, tungsten carbide engraving cutter tool bits have a half round shape with a conical...

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  • Medium Diamond Files-0

    Medium Diamond Files

    Medium Diamond Files

    £14.56
    £14.56
    Medium Diamond Files
    £14.56

    Our 600-grit diamond needle files have been expertly crafted with accuracy and precision. You won't find...

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