Keystone IndustriesShips in 3 business days
Keystone Lathe Brushes · Wood · B-12
SKU 010-0750MFR# 1170100
Hub
Wood
Wood$29.70
Plastic$30.15
Brush
B-12
The Keystone 840 Brushes Chr.&Pol. B-24 Wood Hub is a dental product supplied by Keystone for dental use. Catalog code 1170170.
Keystone Lathe Brushes is a lathe brush from Keystone Industries.
This page carries 2 hub options: Wood, Plastic. This page carries 8 brush options: B-12, B-14, B-20, B-23, B-24 Chrome & Polishing, B-27, B-25, B-29.
Find it on our Abrasives, Buffs & Brushes shelf, under Brushes.
Orders placed before 3 PM ET ship the same day when the item is on our shelf (otherwise within 3 business days), and ground shipping is free over $10.
Product
- Manufacturer
- Keystone Industries
- Manufacturer #
- 1170100
- Item code
- 010-0750
Catalog path
- Marketplace
- Laboratory
- Category
- Abrasives, Buffs & Brushes
- Subcategory
- Brushes
Ordering
- Status
- Ships in 3 business days
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Questions
What is Keystone Lathe Brushes used for?
The Keystone 840 Brushes Chr.&Pol.
Which hub and brush options are on this page?
This page carries 2 hub options: Wood, Plastic. This page carries 8 brush options: B-12, B-14, B-20, B-23, B-24 Chrome & Polishing, B-27, B-25, B-29. Pick one to see its price, part number and stock.
When does it ship?
In-stock orders placed before 3 PM ET ship the same day; anything not on our shelf ships within 3 business days.Ground shipping is free over $10.
About lathe brushes
Lathe brushes are brush wheels of wire or bristle for the laboratory lathe, where acrylic dentures are traditionally polished with pumice. OSHA defines brush wheels as wheels made from wire or bristles and used for cleaning and brushing. Acrylic dentures are traditionally hand-polished with pumice on a laboratory lathe.
OSHA defines brush wheels as wheels made from wire or bristles and used for cleaning and brushing. Brushes are among the tools used for polishing, with discs, rubbers, strips, wheels and pastes.
How the types on this shelf differ
- Polishing Brushes — A bristle wheel used in polishing.
- Lathe Brushes — A brush wheel for the laboratory lathe.
- Flexible Silicone Polishers — The abrasive is embedded in a flexible silicone body.
- Polishing Wheels — A wheel for the smoothing steps that follow grinding.
- Polishing Discs — The finer steps of the same series.
What to look at when choosing a brush
Material: wire or bristle, the two OSHA names for brush wheels.
Speed: OSHA's abrasive-wheel rule has the spindle speed checked against the maximum operating speed marked on the wheel.
Reuse: the CDC states that burs, polishing points and rag wheels used on contaminated appliances or prostheses should be heat-sterilised, disinfected between patients, or discarded.
Sources: OSHA 29 CFR 1910.94, Ventilation (grinding, polishing and buffing operations) · Does Sterilization Affect the Performance of Single-Step Resin Composite Polishers? (Dent J 2023) · Comparative Analysis of Abrasive Materials and Polishing System on the Surface Roughness of Heat-Polymerized Acrylic Resins (Eur J Dent 2022) · A Comprehensive Review of the Surface and Chromatic Properties of Monolithic Zirconia: Polishing and Finishing Methods (Cureus 2024) · FDA 21 CFR 872.6010, Abrasive device and accessories · The Glossary of Prosthodontic Terms, 9th edition (J Prosthet Dent 2017) · OSHA 29 CFR 1910.215, Abrasive wheel machinery · CDC, Guidelines for Infection Control in Dental Health-Care Settings, 2003 (MMWR 52 RR-17)
