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Description
The 3M 7010492880 is a precision-engineered diamond grinding solution for demanding carbide applications. This wheel is manufactured as a 7.000 inch overall diameter unit with a 0.500 inch thickness for stable grinding geometry. A 1.250 inch center hole ensures accurate mounting and balanced rotation during operation. Built as a 675BN wheel type in a 1A1 configuration, it supports flat surface and peripheral grinding tasks. Diamond abrasive material provides the hardness required for consistent cutting on carbide substrates. Resin bond construction delivers controlled cutting action and predictable wear characteristics. The wheel maintains form integrity under moderate grinding pressures common in toolroom environments. Heat generation is managed effectively to reduce the risk of microcracking in carbide components. This resin-bond diamond grinding wheel is made for dimensional accuracy across extended production cycles. Its larger diameter supports improved contact length and smoother surface finishes. The wheel is suitable for precision sizing, finishing, and light stock removal operations. Industrial users value its balance between cut rate and surface control. The 1A1 resin bond diamond wheel 675BN design simplifies setup on standard grinding machines. Shops working with carbide tooling rely on this wheel for repeatable results. The 3M 7010492880 delivers dependable performance where accuracy and durability are essential.
Product Features and Benefits
Diamond Abrasive Construction
The 3M 7010492880 uses diamond abrasive to ensure long life and consistent performance on hard carbide materials.
Resin Bond Technology
Resin bond formulation provides smooth cutting action and controlled wear in resin bond diamond grinding wheel applications.
1A1 Wheel Geometry
The 1A1 resin bond diamond wheel 675BN profile supports flat grinding with stable contact and accuracy.
Precision Dimensions
A 7.000 inch diameter and 0.500 inch thickness offer stability for precision grinding operations.
Carbide-Focused Design
This resin bond wheel for carbide applications is made for predictable results on tooling and inserts.
Product Specifications
| Manufacturer Part Number | 7010492880 |
| Legacy SKU | 65500366656 |
| Abrasive Material | Diamond |
| Center Hole Diameter (Inch) | 1.25" |
| Center Hole Diameter (mm) | 31.75mm |
| Overall Diameter (Inch) | 7.0" |
| Overall Diameter (mm) | 177.8mm |
| Overall Thickness (Inch) | 0.5" |
| Overall Thickness (mm) | 12.7mm |
| Product Form | Wheel |
| Product Number | 675BN |
| Wheel Type | 1A1 |
Frequently Asked Questions
What are the benefits of resin-bond diamond wheels?
They provide controlled cutting, good surface finish, and consistent wear, making them ideal for precision carbide grinding.
Is the 3M 7010492880 suitable for tungsten carbide?
Yes, this wheel is commonly used as a diamond wheel for tungsten carbide tooling and components.
How do I choose diamond grinding wheels for carbide?
Wheel selection depends on bond type, wheel geometry, and required finish; resin-bond wheels are preferred for precision work.
What wheel type is the 3M diamond resin wheel 674BM?
It is manufactured as a 1A1 straight wheel design suitable for flat and peripheral grinding tasks.
Which machines can use this 675 BN diamond wheel?
The wheel is compatible with standard surface and tool grinding machines made for resin-bond diamond wheels.
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
