$26.00 - $59.00
Panther Stones
Panther Stones
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Fast, controlled grinding for zirconia, e.max, and porcelain
Panther Stones are diamond-infused ceramic grinders engineered to give dental labs fast, reliable results when shaping and refining all types of ceramic materials. Whether you're blending margins, refining contact points, or smoothing surface texture, Panther delivers consistent, predictable performance – without chatter, clogging, or slow material removal. With durable construction and precise shapes, Panther Stones help you tackle every grinding stage with confidence and control.
What Makes Panther Stones Different?
Panther Stones feature a diamond-infused, open-structure ceramic binder that stays sharp, resists loading, and runs cool. This balanced construction removes material quickly without chipping or overheating. Combined with an extended selection of precise shapes, Panther offers a cleaner, more efficient alternative to conventional grinders.
Built for Modern Ceramics
Today's ceramic materials – like high-performance zirconia and lithium disilicate – require tools that combine cutting efficiency with surface control. Panther Stones are engineered for this balance, removing material quickly while minimizing heat, microfractures, and surface disruption. Their cool, clean-cutting action supports detailed work on margins, occlusal surfaces, and esthetic zones where accuracy is critical.
Key Benefits of Panther Stones
- Diamond-infused ceramic construction delivers efficient, controlled grinding
- Open-structure design minimizes heat buildup and resists clogging
- Removes material quickly without chipping or surface damage
- Maintains shape and cutting ability for longer tool life
- Compatible with zirconia, lithium disilicate, and conventional porcelains
- Extended shape selection supports every stage of ceramic adjustment
- Clean-cutting performance helps preserve anatomical detail and accuracy
Choose Your Shape
With 13 unique shapes available, Panther Stones give you the flexibility to handle virtually any grinding task. From bulk adjustments to fine refinements, this expanded selection helps streamline your workflow – so you can stay accurate, efficient, and in control at every stage.
Additional Product Information
- Manufactured in Germany
- 104-HP shank size (2.35 mm)
- Sold individually
- Kit Contains: 1 each of the Round Barrel, Small Wheel, Small Barrel, Tapered Barrel, Small Inverted Cone, and Small Bullet.
Resources
Technical Specifications
| Shape | Size | Optimal RPM | Maximum RPM |
|---|---|---|---|
| Round Barrel | 3.5 mm x 10 mm | 15,000 rpm | 20,000 rpm |
| Small Wheel | 12 mm x 2.4 mm | 10,000 rpm | 20,000 rpm |
| Small Barrel | 5 mm x 13 mm | 15,000 rpm | 20,000 rpm |
| Tapered Barrel | 4 mm x 11 mm | 15,000 rpm | 20,000 rpm |
| Sm Inverted Cone | 5 mm x 3.5 mm | 15,000 rpm | 20,000 rpm |
| Small Bullet | 2.5 mm x 7 mm | 15,000 rpm | 20,000 rpm |
| Inverted Cone | 12 mm x 10 mm | 6,000 rpm | 20,000 rpm |
| Knife-Edge | 22 mm x 2 mm | 6,000 rpm | 20,000 rpm |
| Medium Wheel | 15 mm x 3.5 mm | 8,000 rpm | 20,000 rpm |
| Large Wheel | 22 mm x 3 mm | 6,000 rpm | 20,000 rpm |
| Mini Wheel | 6 mm x 3.5 mm | 6,000 rpm | 20,000 rpm |
| Tapered Point | 3.5 mm x 10.8 mm | 10,000 rpm | 20,000 rpm |
| Ball | 4 mm | 6,000 rpm | 20,000 rpm |
Ordering Information
| Shape | Item Number |
|---|---|
| Kit | #52300 |
| Round Barrel | #52312 |
| Small Wheel | #52315 |
| Small Barrel | #52318 |
| Tapered Barrel | #52321 |
| Sm Inverted Cone | #52324 |
| Small Bullet | #52327 |
| Inverted Cone | #52330 |
| Knife-Edge | #52333 |
| Medium Wheel | #52336 |
| Large Wheel | #52339 |
| Mini Wheel | #52342 |
| Tapered Point | #52345 |
| Ball | #52348 |
Panther Stone FAQ
What materials can Panther Stones be used on?
Panther Stone can be used on all types of zirconia, e.max and other lithium disilicate materials, as well as conventional porcelain.
What makes Panther stone different from other grinding tools?
Panther Stone feature a unique open-structure ceramic binder that allows them to cut faster while keeping heat to a minimum.
Can I make bulk adjustments with Panther stone?
Yes, Panther Stone are designed for bulk adjustments on zirconia, e.max, and porcelain. Their open-structure ceramic binder allows for fast, efficient material removal while minimizing heat buildup.
What should I do after using Panther Stone for bulk adjustments?
After using Panther Stones for bulk adjustments, the next step is to smooth and polish the restoration with a suitable polishing tool, like our Panther Polishers, to achieve the desired final finish.
What speed should I use when operating Panther Stone?
The optimal speed for Panther Stone is between 6,000 and 15,000 RPM, depending on the shape, with a maximum speed of 20,000 RPM for all shapes. To ensure effective material removal and prevent damage to the tool or workpiece, consult the product label or the chart on our website for shape-specific speed recommendations.
