GoldBurs.com · Industry Guide
Dental Laboratories – GoldBurs.com
Dental laboratories run a different workload than a chairside operatory. There's no patient in the chair, but there is a bench full of cases stacking up, crowns, dentures, zirconia copings, and metal frameworks, all needing to be trimmed, shaped, and polished to a precise fit before they ship back to the practice.
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The gold bond holds diamond grit to the shank more securely than standard plating, so instruments hold their edge through zirconia, E-max, and metal, case after case on a full bench.
What We Cover
Lab Work We Support
01
Crown & Bridge Metal Framework Cutting
Cutting and separating metal copings and framework units with carbide burs before margin refinement.
02
Zirconia & E-max finishing
Post-mill trimming and characterization on materials too hard for a standard bur.
03
Porcelain & Ceramic Finishing
Contouring and characterizing porcelain and pressed-ceramic restorations after the bake, ahead of final glaze.
04
Acrylic Denture Trimming & Shaping
Bulk reduction, base adjustment, and contour shaping on full and partial dentures before polish.
05
Metal Casting Grinding & Reduction
Heavy stock removal on cast partial frameworks and copings straight out of the investment.
06
Rubber-Diamond Surface Polishing
The pre-final smoothing pass that preps a restoration's surface for its last high-shine polish.
Featured Products
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Testimonials
The Requirements
What a Busy Lab Needs From a Bur Supplier
Instruments that cut hard substrates cleanly zirconia, E-max, and metal wear down a weak bur fast, and a slipping bur ruins a case that's already hours into fabrication.
Consistent results, technician to technician every bench seat needs the same cut and finish, whether it's the lead technician or someone newer to the case type.
A shape and grit for every step from bulk reduction to final polish, without switching brands mid-case.
Instruments built for repeated use a bench runs burs far more continuously than a single operatory, so wear resistance directly affects output.
Stock that keeps up with volume a lab can't push a case back a day because one shape is on backorder.
Our HP diamonds, DiaGold diamond burs, carbide and acrylic cutters, zirconia and ceramic cutters, and polishing line are built around exactly these five requirements.
The Bur Tray
Top Products for Dental Laboratories
HP Diamonds — The Lab Bench Standard
Our HP Diamonds collection is built for handpiece use at the bench, covering the shapes most labs reach for on every case:
• Round Ball & Inverted Cone for internal contouring and undercut work.
• Flat End Cylinder & Flat End Taper for framework and margin refinement.
• Round End Taper for smooth transitional contouring on crowns and copings.
• Football, Bud, and Pointed Cone for occlusal detail and fine characterization work.
Every shape is available across multiple grits, so a bench can move from bulk reduction to fine detail work without swapping suppliers
mid-case.
DiaGold Diamond Burs — For Crown, Coping & Framework Trimming
Alongside HP diamonds, many labs also keep our DiaGold Diamond Burs collection on the bench, since these shapes carry over cleanly from chairside trimming to lab-side adjustment work:
• Round End Taper & Flat End Taper for margin refinement on crowns and copings.
• Round (Ball) for internal contouring and undercut relief.
• Flat End Cylinder for flat-surface reduction on frameworks.
• Football / Egg for occlusal contouring and reduction.
• Pear shapes for undercuts and detail work on crown and bridge units.
Every shape ships in coarse, medium, fine, and extra-fine grit, so a bench can standardize the same diamond formulary used chairside, from bulk shaping through to final detail.
Carbide Burs — For Metal Trimming & Framework Finishing
Our Carbide Burs line covers the cutting jobs diamond burs aren't built for, including metal frameworks and cast partials:
• Round & Pear Shaped carbides from our Operative & Surgical line for general trimming and shaping.
• T&F Round, Flame & Taper Cone for shaping and polishing composite and acrylic to a natural finish.
As a general rule, diamond burs cut through enamel, porcelain, zirconia, and E-max, while carbide burs trim and finish metal, acrylic, and composite. Keeping both lines on the bench means a technician never has to reach for the wrong tool mid-case.
Zirconia, Ceramic & Metal Cutters — Built for Hard Substrates
Standard burs wear down fast on today's restorative materials. Our Zirconia Head Metal Shank and Ceramic Cutters lines are engineered specifically for milled and pressed restorations:
• End Cut, Conical, and Bullet zirconia cutters for post-mill trimming and adjustment.
• Conical, Bullet, and Ball ceramic cutters for E-max and pressed-ceramic finishing.
Keeping a dedicated cutter on hand for zirconia and ceramic work, rather than pushing a general-purpose bur past its limit, is what keeps margins tight and turnaround times predictable case after case.
Acrylic Cutters — Denture & Removable Prosthetic Work
Our Acrylic Cutters collection covers the trimming and adjustment work that denture and removable cases run through daily:
• Bulk Cross Cutters & Coarse Criss Cross Cutters for fast bulk reduction on denture bases.
• Medium Spiral Cutters & Medium Criss Cross Cutters for shaping and intermediate contouring.
• Fine Cutters & Extra Fine options for final smoothing before polish.
• Our No Clogging and Coarse Ball cutters for acrylic that gums up standard flutes.
A flute pattern that resists clogging matters more on acrylic than almost any other material, and it's the difference between a clean bench and one that stops every few minutes to clear a bur.
Polishing, Finishing & Separating Instruments
Our Various Lab Burs and Diamond Discs lines handle the finishing and separating steps that come after shaping:
• Polishing Stones & Titanium Nitride instruments for a final chairside-ready shine.
• Rubber Diamond Impregnated and Diamond Impregnated Green Stone wheels for pre-polish smoothing.
• Diamond Grinders for heavier reduction work on the bench.
• Our Diamond Discs range, including Flex, Semi-Flex, Super Flex, and Model Preparation discs, for separating units and trimming stone models and dies.
Stocking shaping, cutting, and polishing instruments through one supplier keeps a case moving down the bench without a technician waiting on a missing disc or stone.
The Difference
Why Labs Choose GoldBurs
Corrosion resistance for high-volume use
The 24K gold layer protects the shank and diamond bond through the repeated, continuous use a bench puts instruments through, so burs don't pit or dull early.
Smoother, more controlled cutting
Reduced vibration and chatter matter as much on a zirconia coping as they do on a natural tooth, especially during fine margin and contact work.
Stronger diamond adherence
The gold bond holds diamond grit to the shank more securely than standard nickel or chrome plating, extending each instrument's working life on hard substrates.
Easier visual inspection
The gold surface makes it simple to confirm an instrument is clean and undamaged between cases, which matters on a bench running dozens of units a day.
Reliable supply at bench volume
Bulk pack pricing, fast processing, and dependable inventory, so a full case queue is never held up waiting on a backordered shape.
One supplier for the whole bench
Order HP diamonds, carbide and acrylic cutters, zirconia and ceramic cutters, and polishing instruments from a single account.
Ordering for Your Lab
Small specialty labs and high-volume production labs order from us the same way: pick the shapes and grits your case mix runs through most, add the acrylic, zirconia, or ceramic cutters specific to your workload, and reorder as often as your bench requires. For techs and purchasers building out a bench-wide standard, our DiaGold Full Catalogue and Pac Dent Catalogue cover the full range in one document. As your lab grows, whether that means a new technician, an added shift, or more zirconia and E max cases on the schedule, our bulk pricing and dependable inventory scale with you, so supply is never the reason a case ships late. Practices sourcing the chairside diamond and carbide burs that pair with your lab work can find the same standardized formulary on our General & Cosmetic Dental Practices page.
Everything you need to know
Frequently Asked Questions
Which instruments do most dental labs order first?
HP diamonds in Round Ball, Inverted Cone, and Flat End Cylinder shapes for general contouring, alongside acrylic cutters for denture trimming and zirconia cutters for post-mill adjustment.
Do you carry cutters built specifically for zirconia and E-max?
Yes. Our Zirconia Head Metal Shank and Ceramic Cutters lines are engineered for milled and pressed restorations, holding up to substrates that wear down a standard bur quickly.
Can I order polishing and separating instruments alongside my burs?
Yes. Alongside HP diamonds and cutters, we carry polishing stones, diamond-impregnated wheels, and a full range of diamond discs for separating and model prep, all on the same account.
Do you offer bulk pricing for high-volume labs?
Yes. We offer bulk pack pricing for labs running instruments through a full production bench. Contact us for a custom quote based on your case volume.
How fast does GoldBurs ship to dental laboratories?
We process orders quickly and maintain reliable inventory on our best-selling HP diamonds, cutters, and polishing instruments, so a full case queue never has to wait on a backordered shape.