KEYSTONE D 3/8 Gold Round Sprial Cut #1202270 -
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Description
KEYSTONE D 3/8 Gold Round Sprial Cut
3/8 Shank · TNT Coated
Overview
KEYSTONE TNT Coated Burs are tungsten-carbide lab Burs with a titanium-nitride (TiN) wear-resistant coating — for high-volume lab production where standard uncoated carbide Burs would dull too quickly. The gold-colored TiN coating reduces friction and extends tool life on chrome-cobalt, base metals, and noble alloys. 3/32" HP shank — lab bench use only, not intraoral.
- Titanium-nitride (TiN) coating. Wear-resistant — extends bur life on hard alloys.
- Tungsten carbide core. Cuts predictably under heavy lab load.
- 3/32" HP shank. Lab bench use only.
- Gold color identification. Stands out in the lab toolbox.
- Made by KEYSTONE Industries.
Why dental professionals choose this TNT Coated lab bur
- TiN coating extends bur life on hard alloys.
- Less downtime for bur replacement.
- Standard 3/32" HP shank.
- Made by KEYSTONE Industries.
Technical specifications
| Brand | KEYSTONE Industries |
|---|---|
| Manufacturer | KEYSTONE Industries |
| Country of origin | USA |
| Product line | 3/8 Shank |
| Variant / Sub-line | TNT Coated |
| Application | Lab bench — wear-resistant Coated Burs for high-volume reduction tasks |
| Color | Gold |
| Shipping weight (g) | 30 |
| Manufacturer item # | 1202270 |
| USDD item # | 034-1202270 |
| Feature 2 | Spiral Cut |
| Feature 3 | Fine |
Compare with cross-brand alternatives
Looking for alternatives? Here are equivalent products from other manufacturers carried by USDD, serving the same clinical or laboratory purpose. The KEYSTONE Industries 3/8 Shank row is highlighted at the top.
| Brand · Line | Product | MFG# | USDD# | Package | Feature |
|---|---|---|---|---|---|
| CURRENT KEYSTONE Industries · 3/8 Shank | KEYSTONE D 3/8 Gold Round Sprial Cut #1202270 - | 1202270 | 034-1202270 | TNT Coated | |
| SS White · Great White | Great White HP lab bur | 78x | Per piece | HP lab bur | |
| Brasseler · Brasseler USA | Brasseler HP lab bur | H7x | Per piece | German-engineered HP bur | |
| Komet · Komet USA | Komet HP lab bur | H1Sxx | Per piece | Made in Germany |
Order this TNT Coated lab bur
Available now from US Dental Depot. Request a custom quote for volume orders or speak with a product specialist for compatibility questions and clinical guidance.
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