Glass Hole Cutters & Templates
If you are trying to install our H2Overflow® or Siphon Stopper® on an existing aquarium or need to position the holes yourself, these hole drilling kits can make the job easy.
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Aquarium Drill Bit – Siphon Stopper® & H2Overflow®
$13.00 – $24.00- Diameter: 1-1/8″ (28mm), 1-3/8" (35mm), 2-3/8" (60mm)
- Blade Material: Diamond
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Aquarium Drill Kit
$5.00 – $45.00- Blade Material: Diamond
- 1/2" Siphon Stopper Hole Size: 1-1/8" (28mm)
- 3/4" Siphon Stopper Hole Size: 1-3/8" (35mm)
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