714.897.1700
Chat
Email
844.548.0100
Quotes
Quick Order
Description
The 3M 7100139226 Ceramic Cut Off Wheel is a high performing 4-1/2 inch 36 grit wheel made for precise metal cutting. As a premium 3M Cut Off Wheel, its precision shaped ceramic wheel grain maintains super sharp points for exceptionally fast cutting with less pressure. It’s improved for angle grinders running up to 13,300 RPM, delivering consistent performance across stainless steel, mild steel, and other alloys. Non reinforced and lightweight, this Type 1 Cut Off Wheel minimizes user fatigue while maximizing productivity.
Product Features and Benefits
Precision Shaped Ceramic Grain
Engineered grains deliver fast, consistent material removal with minimal chipping. Maintains edge stability for longer wheel life.
High RPM Cut Off Wheel
This 4.5 Inch Cut Off Wheel rated for up to 13,300 RPM to support rapid cutting cycles. Minimizes downtime in high‑speed angle grinder operations.
Non Reinforced Cut Off Wheel
Lightweight, non reinforced design reduces operator fatigue. Suitable for straight‑on and flush‑cut applications.
Type 1 Cut Off Wheel
Standard Type 1 Cut Off Wheel configuration ensures compatibility with all 4.5" angle grinders. 7/8" arbor fits most commercial models.
60 Grit Cut Off Wheel
Agile 60+ grit cut off wheel ceramic abrasive balances aggressive cutting and surface finish. Delivers clean edges on varied metals.
Product Specifications
| Wheel Type | Type 1 |
| Material | Ceramic |
| Tool Compatibility | Angle Grinder |
| Wheel Diameter (Inch) | 4-1/2" |
| Wheel Diameter (Decimal Inch) | 4.5000" |
| Hole Size (Inch) | 7/8" |
| Hole Size (Decimal Inch) | 0.8750" |
| Wheel Thickness (Inch) | 3/64" |
| Wheel Thickness (Decimal Inch) | 0.0469" |
| Reinforced | Non Reinforced |
| Grit | 36+ |
| Maximum RPM | 13300 RPM |
Frequently Asked Questions
What materials can a 4.5 Inch Cut Off Wheel handle?
This wheel cuts through stainless steel, carbon steel, and non‑ferrous metals with consistent performance.
Is this a Non reinforced Cut Off Wheel safe for overhead cutting?
Non reinforced wheels are optimized for lateral cuts; always follow safety guidelines and tool manufacturer specs.
Why choose a 60+ Grit Cut Off Wheel over finer grits?
A 36 grit offers faster removal rates; 60 grit balances cutting speed with smoother finishes.
How does a Type 1 Cut Off Wheel differ from Type 27?
Type 1 wheels are flat for through cuts; Type 27 have raised hubs for bevel cutting and maximum rigidity.
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov
