KEYSTONE Superior Rubber Polishing Wheels are rubber-bonded abrasive Wheels for the lab bench — sized at 7/8" × 1/8" (22.2 × 3.1 mm) for general-purpose Polishing of base-metal alloys, chrome-cobalt partial frameworks, and other lab-bench finishing tasks. The rubber bond delivers a smooth controlled cut without chattering — useful as the pre-polish step before applying compound on muslin.
| Brand | KEYSTONE Industries |
|---|---|
| Manufacturer | KEYSTONE Industries |
| Country of origin | USA |
| Application | Lab bench Polishing of base-metal alloys and chrome-cobalt frameworks |
| Size | 240g |
| Color | GREY |
| Platform / Mount | ABRASIVE |
| Package | 100pk |
| Shipping weight (g) | 300 |
| Manufacturer item # | 1900550 |
| USDD item # | 034-1900550 |
Looking for alternatives? Here are equivalent products from other manufacturers carried by USDD, serving the same clinical or laboratory purpose. The KEYSTONE Industries row is highlighted at the top.
| Brand · Line | Product | MFG# | USDD# | Package | Feature |
|---|---|---|---|---|---|
| CURRENT KEYSTONE Industries | KEYSTONE Rubber Polishing Wheels, Superior Regular, 7/8 x 1/8in (22.2 x 3.1mm) | 1900550 | 034-1900550 | 100pk | |
| Buffalo Dental · Buffalo Buff | Buffalo cotton muslin buff, stitched | BUF-Mxx | 12 per box | Stitched cotton muslin, multiple plies | |
| Dedeco · Dedeco Lab | Dedeco stitched muslin lab buff | DD-Mxx | 12 per box | Lab bench muslin Polishing buff | |
| Patterson · Patterson | Patterson muslin Polishing buff | PD-Mxx | 12 per box | Cotton muslin lab buff | |
| House Brand · USDD Lab | USDD-line muslin Polishing buff | USDDM-x | 12 per box | Value-tier muslin buff |
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