Diamond Bur #881KS-014 Super Coarse Cylinder Round Shoulder FG, Pack 3

During high-speed crown and margin work, a bur that delivers clear axial form and a rounded transition point can set the tone for the first stage. The Diamond Bur #881KS-014 Super Coarse Cylinder Round Shoulder FG, Pack 3 brings those elements together. Its cylinder profile guides axial shaping, while the rounded shoulder supports margin creation. In addition, the 014 size offers a balanced width for early reduction.

Key Features

• Received a 4.5/5 Star Dental Advisor Rating
• Super coarse grit for fast enamel and restorative reduction
• Cylinder round shoulder profile for defined walls and controlled shoulder formation
• 014 head size for balanced axial shaping
• High-quality FG diamond construction for high-speed turbines
• 3 pieces per pack (price listed per pack)

Understanding the Diamond Bur #881KS-014 Super Coarse Cylinder Round Shoulder FG

When you need defined axial form at the start of a crown prep, the Diamond Bur #881KS-014 Super Coarse Cylinder Round Shoulder FG, Pack 3 helps achieve that from the outset. The cylindrical profile supports clear wall definition, and the rounded shoulder guides early margin development.

Here’s a closer look at what each part refers to:

• #881KS-014: Identifies the cylinder round shoulder pattern and indicates a 014 head size suitable for moderate-width axial work.
• Super Coarse: This indicates a highly abrasive surface designed to remove enamel or restorative material rapidly during early preparation stages.
• Cylinder Round Shoulder: Describes flat axial sides paired with a rounded shoulder, giving room to create margins with clearer definition.
• Friction Grip (FG) Shank: Refers to the Friction Grip format that engages securely with standard high-speed handpieces.
• KS Notation: Typically indicates a short-shank or modified-length variation, depending on the manufacturer. This helps with access in tighter areas and improves control when working closer to adjacent structures.

Understanding those naming points helps place this bur among other common profiles. An 881KS diamond bur provides flat axial contact, unlike a round end taper, which narrows as it progresses. It also contrasts with a barrel bur, which is wider and aimed at broad-surface reduction.

A super coarse cylinder bur gives a flat, controlled cutting path that helps set axial walls and shoulder margins with clarity.

Clinical Applications & Benefits of the 881KS-014 Super Coarse Bur

Preparation work often feels far more controlled when the bur mirrors the geometry you want to create. This is why the Diamond Bur #881KS-014 Super Coarse Cylinder Round Shoulder FG, Pack 3 is often used in crown and operative workflows. The flat sides and rounded shoulder guide axial form, and the grit level drives quick reduction during the first stage of a prep.

• Crown preparation with defined shoulder margins: Using a cylinder round shoulder diamond bur gives a clear pathway for setting consistent axial walls. The rounded shoulder helps guide margin transitions during crown and bridge work.
• Flat axial wall reduction: The cylindrical profile maintains full-contact cutting, which helps you keep the axial walls aligned. This supports predictable form during full-coverage restorations.
• Rapid removal of restorative material: A super coarse dental bur cuts dense surfaces quickly in the opening stage of a prep. This helps you create space at a strong pace before moving into refinement.
• Precise margin development: The rounded shoulder supports controlled outlining and helps maintain a clear, continuous finish line.
• Balanced 014 diameter for controlled access: The 014 diameter offers solid visibility, while still allowing you to work in tighter areas. This balance supports accuracy during fine adjustments.
• Efficient bulk reduction: Among the FG diamond burs in Australia, this option handles dense material well during early reduction. Its abrasive surface and wider profile let it engage a larger area with each pass.

How to Choose & Use Cylinder Round Shoulder Diamond Burs Effectively

Clinicians preparing crowns often need a bur that delivers strong early reduction while still supporting clear wall formation. The Diamond Bur #881KS-014 Super Coarse Cylinder Round Shoulder FG, Pack 3 meets that need, and choosing the right technique helps maintain consistency from the first pass onward.

1. Choosing the right grit for each stage

• Super coarse grit is used when rapid enamel or material reduction is needed at the start of the prep.
• Selecting 881KS diamond burs in this grit range helps clear the initial volume of enamel or restorative material.
• Medium grit supports controlled contouring, while fine grit is reserved for refining margins and small internal features.

2. Working with the round shoulder profile

• This geometry supports flat axial walls and a rounded shoulder that aligns with full-coverage prep requirements.
• The profile helps you guide wall form with control, and provides clear visibility while you work along axial surfaces.

3. Setting turbine speed and cooling correctly

• High-speed turbines pair well with this bur when torque remains consistent.
• Adequate water spray helps manage heat as the bur engages dense material.
• This maintains a stable cutting pace from one pass to the next.

4. Applying pressure with intention

• Light, guided pressure limits unnecessary reduction during axial work, helping maintain margin form.
• It supports efficient use of a super coarse cylinder bur during the early stage.

5. Sterilisation and proper storage

• Light, guided pressure helps you stay in control during axial work, which helps keep reduction within the planned boundaries.
• This approach maintains margin form while giving you a predictable cutting path.
• It also supports the way super coarse cylinder bur guides recommend using the bur during the first reduction phase.

6. Recognising bur wear

• Wear becomes noticeable in how the bur engages the surface.
• Reduced cutting response during the first passes is an early sign.
• Slight vibration during contact indicates degradation of the abrasive layer.
• Replacing worn dental burs preserves accuracy during the remainder of the workflow.

Frequently Asked Questions - Diamond Bur #881KS-014 Super Coarse Cylinder Round Shoulder FG, Pack 3