RENFERT - COBRA WHITE Aluminum Oxide 25microns 4lbs - 25microns 300 Grit ( from Bulk ) # ( for microBlasters )
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Description
RENFERT
RENFERT · Dental Abrasives
RENFERT COBRA White Aluminum Oxide 25Microns 4lbs - 25Microns 300 Grit # ( for microBlasters )
SKU 101402 · RENFERT · made in Germany · Mfg# 101402
Overview
Cobra - Abrasive. This abrasive contains one of the hardest materials: aluminium Oxide (Al2O3).
Features
As stated by RENFERT.
- Extremely sharp-edged.
- Low to very high abrasive effect dependant on size.
- Extremely pure – approx. 99.7% Al 2 O 3 .
Documentation & Downloads
| Manual / User guide - Sandblasting nozzles & abrasive agents / Strahlmitel - Strahldüsen Kombination | PDF EN |
Official RENFERT documents (PDF).
Warranty & Guarantee
US Dental Depot warrants this product against manufacturing defects for 1 year from the invoice date. Any item found defective within that period is replaced or refunded. Normal wear, consumption, and misuse are excluded. As an authorized RENFERT distributor we also facilitate any applicable manufacturer warranty service directly.Product description last updated: October 6, 2026
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