Candle Dippers™ Patented 9″-Diameter 90-Candle Aircraft-Grade Aluminum Adjustable-Height Precision Handmade Taper Candle Frame

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Features

  • Anti-rotation shaft architecture that prevents ring drift and misalignment
  • Precision ring system that maintains stable wick spacing under load
  • Rigid structural design that eliminates shaft flex during stringing
  • High-density station layout that maximizes output within a compact footprint
  • Tool-free height adjustment after initial assembly
  • Non-destructive hardware system with no threads cut into aluminum components
  • Modular shaft design that supports current and future accessories
  • Engineered for repeatable, professional taper candle production

The Details

We did not set out to design a candle frame. We set out to make better candles.

Working with existing frames exposed recurring mechanical problems—design shortcuts that led to inconsistent candles and constant frustration. Most frames use round shafts, allowing rings to rotate under load and drift out of alignment over time. The result is crooked candles. Cast rings often suffer from poorly formed wick notches that fail to hold wicks securely, slowing stringing and introducing errors, while set screws gradually damage shafts and strip threads. Over time, rings tilt, candle lengths diverge, and burn behavior becomes inconsistent due to uneven wick tension. Adjustments require tools, narrow steel shafts flex during stringing, and capacity is constrained by imprecise geometry.

If we wanted truly consistent handmade taper candles, we needed a different system. So we built one.

Our shaft is CNC-machined with a square profile to eliminate rotational movement. Rings are laser-cut with precision measured in thousandths of an inch and feature meticulously designed wick notches that secure wicks and simplify stringing between concentric rings. Instead of set screws, rings are anchored with dual rigid, lightweight L-brackets. Height adjustment is achieved through half-inch incremental holes machined directly into the shaft, using stainless-on-stainless hardware with no threads cut into the aluminum frame itself. After initial assembly, top-ring adjustments require no tools thanks to carefully selected hand-actuated hardware.

Within the same nine-inch diameter footprint, our frame supports roughly three times the wick notches of conventional designs—up to 90 1/4-inch candles—while maintaining spacing and control. For thicker candles, fewer notches can be strung to increase spacing. The shaft is made from thick, rigid aircraft-grade aluminum rather than narrow steel, preventing flex during stringing and preserving consistent wick tension and candle geometry. Our standard shaft supports candle lengths up to 16.5 inches—compared to roughly 12 inches in typical competing designs—and the perforated shaft supports current and future accessories as production scales.

At a certain point, it became clear this was not a minor improvement but a fundamentally different architecture. That's why we patented it.

If the frame is imprecise, the candles will be too. This frame is engineered as a long-term instrument, built to hold alignment, resist wear and support evolving workflows over years, even decades, of use. Once you work with a frame that does not rotate, flex, drift, or degrade with adjustment, the difference is unmistakable.

If you are serious about the consistency and quality of your candles, this is the frame everything else will be measured against.

Technical

Frame Assembly

  • Weight: 17oz

Wick Rings

  • Material: Aluminum
  • Manufacturing Process: Laser cut
  • Finish: Belt sanded
  • Diameter: 9″
  • Wick Notches: 90
  • Wick Notch Distance: 0.5"
  • Quantity: 2

Vertical Shaft

  • Material: Aluminum
  • Total Length: 19.5″
  • Usable Length: 16.5″
  • Adjustment System: 0.5″ incremental machined holes
  • Manufacturing Process: CNC machined
  • Finish: Sandblasted

Structural Brackets

  • Material: Aluminum
  • Manufacturing Process: Laser cut and bent
  • Finish: Tumbled
  • Quantity: 4

Fasteners

  • Material: Stainless steel and nylon

Included Fasteners

  • Button head shaft screws (2 pcs)
  • Button head ring screws (4 pcs)
  • Nylon-insert locknuts (5 pcs)
  • Wing nut (1 pc)
  • Nylon washers (12 pcs)

Tools Included

  • Hex L-key, steel, black oxide finish (1 pc)
  • Combination wrench, steel, deburred finish (1 pc)

Gear Tip > Efficient finishing & bundling

Use a digital caliper to measure taper diameters and maintain consistent output. A dedicated taper shaver shapes candle bases for a clean, accurate fit in holders. For bulk production, a cling stretch wrap handle is the fastest and most reliable way to bundle candles, with refill rolls keeping the system efficient at scale. Decorative options like twine, paper, or boxes work well for bespoke presentation but are slower and less practical in high-volume workflows.

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Frequently Asked Questions

  • What does the 9" refer to?

    The 9" measurement is in reference to the diameter of the frame, which you must consider with respect to your dipping vat internal diameter. For reference, the internal diameter of the DigiBoil is 12". The other pertinent dimension is the usable shaft length, which is 16.5", meaning you can make candles up to 16.5" long (note: adding accessories may reduce the usable length).

  • How many [insert your size] candles can I make at once?

    Refer to our tutorial about stringing your frame. There is a formula to help you calculate how many wick notches you need to skip (if any), for your particular candle diameter. The frame has 90 notches, and the max diameter we recommend when using every notch is 1/4".

  • How do I stop so much wax from collecting on the bottom ring of the frame?

    It can't really be prevented, but we're working on a solution to melt it off extremely quickly. In the meantime, we designed the frame to be ultralight, weighing only 17oz, so this helps a lot with fatigue. You can clip the wax "stalactites" off while you're dipping, but we haven't had to do this. For reference, we can produce 30 3/4" x 12" candles on one frame, in one DigiBoil, without needing to add wax, and without bottoming out. We could produce 45 at once, but doing 30 helps with the weight and wax formation issue.

  • How do I get the wax out of the shaft holes, so I can adjust the candle height?

    Set your candle height at the same time you're melting off your frame, while the wax is melted, or blow out the shaft holes at the time you're melting off your frame, with an air compressor or a can of compressed air like those used for keyboard cleaning.

  • My question isn't listed. How can I ask you a question?

    You can contact us on our Contact Us page, or you can schedule a free consulation with our founder, or, what we would really like for you to do, is to ask your question using the Ask A Question button below, in the Customer Reviews section, so we can build a repository of answered questions the whole Candle Dippers community can access 🙏

Customer Reviews