Frank Dental Set 14 – Zirconia and Lithium Disilicate Adjusting and Cutting Kit

Precision Dental Burs for Zirconia, E.max and Advanced Ceramic Restorations

The Frank Dental Set 14 Zirconia and Lithium Disilicate Adjusting and Cutting Kit is a specialist collection of diamond dental burs designed to support clinicians working with modern ceramic restorative materials. Combining dedicated zirconia crown cutters with a carefully selected range of diamond burs for shaping, contouring and adjusting ceramic restorations, Set 14 provides a versatile solution for restorative dentists who require precision instrumentation for demanding clinical procedures.

As zirconia, lithium disilicate and other advanced ceramics become increasingly important in contemporary restorative dentistry, selecting the correct cutting and adjusting instruments is essential. Different ceramic materials have different physical characteristics, and the appropriate bur geometry, grit and working technique can influence cutting efficiency, surface quality and the final restoration.

Frank Dental Set 14 brings together a selection of instruments intended to support the adjustment of zirconia restorations, the refinement of ceramic contours and the cutting of crowns where sectioning or removal is required. The kit includes tapered chamfer diamonds in different head diameters and working lengths, rugby ball burs for anatomical contouring, a flame-shaped rugby ball, a football-shaped diamond, a parallel chamfer bur with a round end, and specialist crown cutters for zirconia and layered zirconia restorations.

This combination gives dental professionals access to a range of working geometries in one organised kit, helping simplify instrument selection during restorative procedures.

Whether adjusting a zirconia crown, refining the contours of a lithium disilicate restoration or sectioning a ceramic crown for removal, Set 14 offers a focused collection of instruments for clinicians working with modern restorative materials.

Designed for Modern Ceramic Restorative Dentistry

Contemporary restorative dentistry relies on a growing range of high-performance ceramic materials. Zirconia and lithium disilicate are widely used in crown and bridge restorations, with each offering distinct characteristics and clinical applications.

Zirconia is valued for its strength and suitability for a variety of restorative indications. Lithium disilicate, commonly associated with E.max restorations, is valued for its optical properties and versatility in aesthetic dentistry. Both materials require appropriate instrumentation when adjustments are necessary.

The selection of diamond burs used during these procedures should reflect the task being performed. Adjusting the external contour of a restoration requires a different approach from cutting through a crown during removal. Likewise, refining a chamfer margin or modifying an anatomical surface calls for a suitable bur shape and working technique.

Frank Dental Set 14 combines instruments for these different requirements within a single kit.

The inclusion of multiple tapered chamfer geometries supports controlled contour modification, while the rugby ball, flame rugby ball and football shapes provide alternative profiles for working on curved and anatomical surfaces. The parallel chamfer bur offers an additional geometry for suitable restorative refinement procedures.

For crown sectioning, the kit includes dedicated Frank Dental zirconia crown cutters in two working lengths, alongside a specialist layered zirconia crown cutter identified for E.max/zirconia applications.

This combination makes Set 14 a practical option for dental practices seeking a dedicated selection of diamond instruments for ceramic crown adjustment and cutting.

What’s Included in Frank Dental Set 14?

The kit contains 12 individual dental burs, selected to provide a range of shapes, sizes and cutting applications.

1. D.Z850.018.F.FG – Tapered Chamfer Diamond Bur

• Head diameter: 1.8 mm
• Working length: 10 mm
• Grit: Fine
• Shank: FG

The D.Z850.018.F.FG tapered chamfer bur features an elongated working head designed for controlled contour adjustment and refinement in suitable restorative applications.

Its tapered geometry provides access to sloping surfaces and allows clinicians to work along defined contours where a chamfer-shaped profile is appropriate. The 10 mm working length provides an extended working surface compared with shorter-head alternatives.

This bur may be selected when adjusting accessible ceramic surfaces or refining contours where its geometry is appropriate. Its fine grit is intended for finishing and refinement rather than aggressive bulk reduction.

2. D.Z850.023.F.FG – Tapered Chamfer Diamond Bur

• Head diameter: 2.3 mm
• Working length: 10 mm
• Grit: Fine
• Shank: FG

The D.Z850.023.F.FG provides a wider tapered chamfer profile than the 1.8 mm version.

The larger diameter offers an alternative contact area when working across broader surfaces. It can be useful for clinicians who prefer a wider working profile when refining accessible contours or adjusting suitable ceramic surfaces.

Having both 1.8 mm and 2.3 mm options allows the clinician to select a bur based on the dimensions of the area being treated, the required level of control and the accessibility of the restoration.

3. D.Z379.023.F.FG – Rugby Ball Diamond Bur

The D.Z379.023.F.FG rugby ball diamond bur offers a rounded, elongated profile suited to working on curved restorative surfaces.

Its shape provides an alternative to straight-sided and tapered instruments when refining anatomical contours. The rugby ball geometry can be useful for selected occlusal and palatal adjustments, depending on the restoration and clinical requirements.

The fine grit is intended to support controlled finishing and refinement. As with all ceramic adjustment procedures, clinicians should use appropriate pressure, speed and cooling according to the manufacturer’s instructions and the material being treated.

4. D.Z856.016.F.FG – Tapered Chamfer Diamond Bur

• Head diameter: 1.6 mm
• Working length: 8 mm
• Grit: Fine
• Shank: FG

The D.Z856.016.F.FG is a tapered chamfer diamond bur with a shorter 8 mm working length.

Its narrower diameter provides an alternative for areas where a more compact working profile is preferable. The tapered shape is suited to controlled contour refinement where access, visibility and the dimensions of the restoration influence instrument selection.

This bur complements the longer D.Z850 series by providing a different combination of head diameter and working length.

5. D.Z856.021.F.FG – Tapered Chamfer Diamond Bur

• Head diameter: 2.1 mm
• Working length: 8 mm
• Grit: Fine
• Shank: FG

The D.Z856.021.F.FG offers a wider working diameter while retaining the shorter 8 mm working length.

This variation gives clinicians another option for refining suitable ceramic surfaces, particularly where the working area calls for a broader tapered profile.

The availability of different diameters and lengths within Set 14 allows clinicians to adapt their choice of instrument to the shape of the restoration rather than relying on a single bur for every adjustment.

6. D.Z379.016.F.FG – Rugby Ball Diamond Bur

The D.Z379.016.F.FG is a smaller rugby ball diamond bur, providing a more compact version of the 2.3 mm instrument included in the kit.

Its rounded geometry can be useful when refining smaller anatomical features or working across curved areas where a broad, straight-sided instrument may be less suitable.

The smaller profile offers an additional option for clinicians undertaking detailed contour adjustments. Its fine grit is intended for finishing and refinement, with the choice of technique determined by the ceramic material and the clinical objective.

7. D.Z863.016.F.FG – Flame Rugby Ball Diamond Bur

The D.Z863.016.F.FG combines a flame-style profile with a rounded working geometry.

This shape provides a different approach to contouring compared with the conventional rugby ball burs in the set. Its elongated, tapered outline can assist with selected finishing procedures around curved surfaces and anatomical transitions.

The flame rugby ball is a useful addition to a kit intended to address a range of restorative contours, giving clinicians greater flexibility when selecting an instrument for the shape of the surface being adjusted.

Its suitability should always be assessed against the restoration’s material, thickness and intended final contour.

8. D.Z801.014.F.FG – Football Diamond Bur

The D.Z801.014.F.FG football-shaped diamond bur adds another rounded working profile to the collection.

Football-shaped instruments are commonly selected for suitable curved surfaces and anatomical refinements where their profile offers access that differs from a tapered chamfer or flame-shaped bur.

Within Set 14, this instrument complements the rugby ball and flame rugby ball burs, expanding the range of available shapes for contour adjustment and finishing.

The combination is particularly relevant when a clinician needs to select an instrument according to the local curvature of a restoration rather than simply its overall dimensions.

9. D.Z881.016.F.FG – Parallel Chamfer Diamond Bur, Round End

The D.Z881.016.F.FG is a parallel chamfer diamond bur featuring a round end.

Its parallel-sided profile provides a different working geometry from the tapered chamfer instruments in the kit. This may be useful for suitable areas requiring a more consistent-width working surface or controlled refinement along an established contour.

The rounded end provides an alternative to sharp-ended shapes, although the exact application depends on the restoration design and clinical technique.

The parallel chamfer bur broadens the range of geometries available in Set 14 and supports a more considered approach to instrument selection during restorative procedures.

10. D.Z880.012.C.FG – Zirconia Crown Cutter

• Head diameter: 1.2 mm
• Working length: 6 mm
• Grit: Coarse
• Shank: FG

The D.Z880.012.C.FG is a dedicated zirconia crown cutter designed for cutting zirconia restorations.

With a 1.2 mm head diameter and a 6 mm working length, it offers a compact cutting profile for selected crown-sectioning procedures.

Zirconia’s high strength and hardness can make crown removal challenging when conventional cutting instruments are unsuitable or inefficient. A dedicated zirconia crown cutter provides an instrument specifically identified for this demanding application.

The shorter working length offers an option where a compact cutting head is preferred. During use, clinicians should follow the manufacturer’s instructions for rotational speed, cooling and operating technique, taking care to avoid unnecessary heat generation or damage to underlying structures.

11. D.Z881.012.C.FG – Zirconia Crown Cutter

• Head diameter: 1.2 mm
• Working length: 8 mm
• Grit: Coarse
• Shank: FG

The D.Z881.012.C.FG provides a second zirconia crown cutter with the same specified 1.2 mm head diameter but a longer 8 mm working length.

The additional working length offers an alternative for suitable sectioning procedures where a longer cutting surface is required.

Including both 6 mm and 8 mm options gives the clinician a choice based on access, crown dimensions and the intended cutting approach.

These instruments are intended for crown cutting rather than routine finishing. Appropriate isolation, protection of adjacent tissues and structures, and adherence to the manufacturer’s operating instructions remain essential throughout the procedure.

12. D.Z880.012.Gc.FG – Layered Zirconia Crown Cutter (E.max/Zirconia)

The D.Z880.012.Gc.FG is the specialist layered zirconia crown cutter included in Set 14.

It is identified for E.max/zirconia applications, making it particularly relevant to clinicians working with layered ceramic restorations that combine different materials.

Layered restorations can present additional considerations during removal because the external ceramic and underlying framework may have different material characteristics. The selection of an appropriate cutting instrument is therefore important when planning crown sectioning.

This dedicated cutter provides a separate option from the two standard zirconia crown cutters included in the kit.

Clinicians should confirm the precise material composition of the restoration before selecting an instrument and follow Frank Dental’s instructions for the product’s intended applications and operating parameters.

Supporting Zirconia Crown Adjustment and Removal

One of the principal advantages of Frank Dental Set 14 is the inclusion of dedicated zirconia crown cutters alongside fine-grit diamond burs for restorative refinement.

These instruments address different stages of clinical work.

When a zirconia restoration requires contour adjustment, the appropriate diamond geometry can help the clinician modify the intended surface in a controlled manner. Tapered chamfer, rugby ball, flame rugby ball, football and parallel chamfer shapes offer different working profiles for different restorative contours.

When a crown requires removal, the procedure may instead involve cutting through the restoration to facilitate its sectioning. The dedicated zirconia crown cutters provide purpose-selected instruments for this task.

Keeping adjustment burs and crown cutters together in one kit can make instrument selection more straightforward and help practices organise their ceramic restorative instrumentation.

It is important, however, to distinguish between routine adjustment and crown sectioning. The fine-grit finishing burs should not automatically be treated as substitutes for the dedicated crown cutters, and the correct instrument should be chosen according to the material, clinical objective and manufacturer’s instructions.

Suitable for Work Involving Lithium Disilicate and E.max

Lithium disilicate ceramics are widely used for aesthetic restorations, including selected crowns, veneers and other indirect restorations.

Although Set 14 includes a specialist cutter identified for layered zirconia and E.max/zirconia applications, clinicians should not assume that every bur in the kit is equally suitable for every lithium disilicate procedure.

The tapered chamfer and anatomical diamond shapes provide a selection of geometries for appropriate ceramic adjustment and finishing. The exact choice depends on the material, the manufacturer’s recommendations and the clinical procedure being performed.

When adjusting lithium disilicate, controlled reduction and careful finishing are important considerations. Unnecessary material removal, excessive pressure or unsuitable operating conditions can compromise the restoration.

Clinicians should use the appropriate instruments and finishing protocols for the specific ceramic system and follow the restoration manufacturer’s guidance.

Why Choose Frank Dental Set 14?

A dedicated ceramic adjustment and cutting kit

Set 14 brings together 12 dental burs for clinicians working with zirconia and other ceramic restorative materials. It includes both finishing-oriented diamond geometries and specialist crown cutters.

Multiple bur shapes for restorative contouring

Tapered chamfer, rugby ball, flame rugby ball, football and parallel chamfer profiles offer a range of geometries for different adjustment requirements.

Different head diameters and working lengths

The selection includes tapered chamfer burs in several diameters and two working lengths, allowing clinicians to choose an appropriate profile for the area being treated.

Dedicated zirconia crown cutters

Two coarse zirconia crown cutters are supplied with a 1.2 mm head diameter and working lengths of 6 mm and 8 mm.

Specialist layered zirconia cutter

The kit also includes a dedicated cutter identified for E.max/zirconia applications, supporting practices that work with layered ceramic restorations.

Streamlined instrument selection

Combining several shapes and dedicated cutting instruments in one kit can help simplify stock management and make it easier to organise the instruments used for ceramic adjustment and crown removal.

Suitable for restorative dental practices

Set 14 is intended for dental professionals who require a selection of instruments for suitable ceramic adjustment, contouring and crown-sectioning procedures.

Clinical Use and Instrument Care

The performance and service life of diamond dental burs depend on appropriate selection, handling, cleaning, inspection and maintenance.

Before use, clinicians should confirm that the selected instrument is suitable for the restorative material and intended procedure. The bur should be securely fitted into a compatible handpiece and inspected for visible damage, contamination or signs of wear.

Rotational speed, cooling requirements and applied pressure should follow the relevant manufacturer’s instructions. Excessive pressure and inappropriate operating conditions can increase heat generation and compromise cutting performance.

Where cooling is indicated, it should be used in accordance with the instructions for the bur, handpiece and material. During crown removal, particular care should be taken to protect adjacent teeth, soft tissues and underlying structures.

After use, burs should be cleaned, inspected and sterilised according to their validated instructions for use and the practice’s infection-control procedures. Damaged, worn or otherwise unsuitable instruments should be removed from service.

Following these procedures supports consistent instrument performance and helps maintain appropriate standards of clinical safety.

Product Specifications

Feature	Details
Product	Frank Dental Set 14
Product type	Zirconia and lithium disilicate adjusting and cutting kit
Number of burs	12
Instrument types	Diamond adjustment burs and dedicated crown cutters
Adjustment geometries	Tapered chamfer, rugby ball, flame rugby ball, football and parallel chamfer
Zirconia crown cutters	2
Standard zirconia cutter working lengths	6 mm and 8 mm
Standard zirconia cutter head diameter	1.2 mm
Layered zirconia cutter	1, identified for E.max/zirconia applications
Shank type	FG across the listed instruments
Intended users	Dental professionals

Frequently Asked Questions

What is Frank Dental Set 14 used for?

Frank Dental Set 14 is a specialist collection of diamond burs for suitable ceramic restorative adjustment, contour refinement and crown cutting. It combines several anatomical bur shapes with dedicated zirconia crown cutters and a layered zirconia cutter.

How many burs are included?

The kit contains 12 individual burs.

Does the kit include zirconia crown cutters?

Yes. It includes two standard zirconia crown cutters, both with a 1.2 mm head diameter, one with a 6 mm working length and the other with an 8 mm working length.

Is there a cutter for layered zirconia restorations?

Yes. The kit includes the D.Z880.012.Gc.FG, identified as a layered zirconia crown cutter for E.max/zirconia applications.

Can the burs be used for lithium disilicate restorations?

The kit includes a selection of diamond geometries that may be appropriate for selected ceramic adjustment procedures. Suitability depends on the individual bur, ceramic composition and intended application. Always follow the relevant manufacturer’s instructions.

Why are different bur shapes included?

Different geometries provide different working profiles. Tapered chamfer burs, rugby ball burs, flame rugby ball burs, football burs and parallel chamfer burs allow clinicians to select an instrument suited to the shape and location of the surface being treated.

Are the crown cutters intended for routine polishing?

No. The dedicated coarse crown cutters are intended for crown-cutting applications rather than routine finishing or polishing. Use the instrument appropriate to the clinical task.

Order Frank Dental Set 14 from Crown Dental Burs Ltd

Frank Dental Set 14 is a practical addition to the instrument selection of dental professionals undertaking ceramic restorative procedures.

By combining a variety of fine-grit diamond shapes with dedicated zirconia crown cutters and a specialist layered zirconia cutter, the kit provides a focused collection for clinicians working with modern ceramic restorations.

From refining suitable contours to selecting an appropriate instrument for crown sectioning, Set 14 brings together multiple bur profiles in one convenient kit.

Choose Frank Dental Set 14 Zirconia and Lithium Disilicate Adjusting and Cutting Kit from Crown Dental Burs Ltd for a dedicated selection of instruments designed to support ceramic restorative adjustment and cutting procedures.