Norton 66253370272 GEMiNi XXL® Depressed Center Wheel, 4-1/2 in dia, 0.125 in thick, 5/8-11 in arbor, 24 grit (Pack of 10 EA)
Buying 10+ or need it on a PO? We'll send a written quote within 1 business day.
The Norton 66253370272 is a gemini xxl® depressed center wheel (Dia.: 4-1/2 in; Arbor Diam: 5/8-11 in; Grit: 24). It is made to fit ck, so you can keep your existing setup running without switching systems. Typical applications include flashing, hard grade carbon steels, weld repairs. A dependable choice for fabrication shops and maintenance crews handling metal fabrication, weld prep, deburring and surface finishing.
At a glance
- Dia.: 4-1/2 in
- Arbor Diam: 5/8-11 in
- Grit: 24
- Body Material: Aluminum Oxide
- Thickness: 0.125 in
- Speed: 13580 RPM
Key features
- Measure exactly 1/8 in thick
- This specific thickness profiles them as dual-purpose combination cutting and grinding discs structurally reinforced to handle both 90° offhand cut-off slotting/notching and 30° face weld blending safely
- Uses a high-purity, tough Aluminum Oxide (AO) grain bound with a rugged organic resinoid bond
- Formulated with an extra-coarse, highly aggressive 24 Grit or 30 Grit layout for rapid stock penetration.
Part number cross-reference
| Brand / Mfr. part # | Norton 66253370272 |
|---|---|
| UPC / GTIN | 662533702723 |
| HYW Supply item # | 547-66253370272 |
| Compatible with | ck |
| Sold as | 10 EA |
Brand and model names are used only to identify compatibility. HYW Supply is not affiliated with those manufacturers unless stated.
Compare Norton GEMiNi XXL® Depressed Center Wheel options
| Part # | Dia. | Speed |
|---|---|---|
| 66253370272 (this item) | 4-1/2 in | 13580 RPM |
| 66253370274 | 7 in | 8600 rpm |
Specifications
| Applications | Flashing; Hard Grade Carbon Steels; Weld Repairs |
|---|---|
| Arbor Diam [Nom] | 5/8-11 in |
| Body Material | Aluminum Oxide |
| Brand | NORTON |
| Country of Origin | US |
| Dia. [Nom] | 4-1/2 in |
| Grit | 24 |
| Hardness Grade | Extra Coarse |
| Quantity | 10 EA / PK |
| Speed [Max] | 13580 RPM |
| Style | Type 27 |
| Thickness [Nom] | 0.125 in |
| Type | Depressed Center Wheel |
FAQ
What does the 66253370272 work with?
ck. Check your equipment model before ordering; if you are unsure, send us the model number and we will confirm fit.
What are the key dimensions / ratings?
Dia.: 4-1/2 in, Arbor Diam: 5/8-11 in, Grit: 24.
Do you offer bulk or business pricing?
Yes. For case quantities, repeat orders or purchase orders, use our Request a Quote page and we will reply by email, Monday–Friday.
Ships via UPS from a regional distribution center within 1-2 business days.







