3M 7010494605 | 8.000" Center Hole Diameter x 20.000" Overall Diameter x 1.000" Thickness x 637BI Wheel Type 1A1 Resin Bond Diamond Wheel

The 3M resin bond diamond super abrasive wheel 637BI is a fast, free-cutting wheel developed to grind polycrystalline diamond (PCD), carbide, thermal spray coatings and other hard-to-grind materials. Its unique resin bond construction is designed to reduce or eliminate wheel conditioning altogether to simplify and improve processes and promote higher throughput.

• Get faster, non-stop grinding performance - with little to no need for wheel conditioning - with 3M resin bond diamond super abrasive wheel 637BI for grinding PCD, carbide, thermal spray coatings and other hard-to-grind materials.
• Wheel conditioning is a costly part of the grinding process when working with superabrasive grinding wheels on very hard materials. Costly in terms of time, consumables, worker safety and it generates debris in the coolant. By eliminating the use of dressing sticks, higher throughput is possible - and so is lower cost-per-part and greater worker safety.
• This fast-cutting, long-lasting, diamond superabrasive wheel has demonstrated that it can boost productivity when cutting PCD, carbide, thermal spray coatings and other hard to grind materials and change the process profoundly. 637BI was observed to grind more consistently than superabrasive wheels, without being dressed, with greater metal-removal rates and without additional motor load or amp draw.
• 637BI is available in a wide range of grades, shapes and sizes - from 3" cup wheels to 24" centerless grinding wheels.

• When the industry believed there was no way around a problematic process, 3M found a way. The breakthrough technology represented by the bond in a superabrasive grinding wheel was 3M science-applied. And what is even greater than a faster and cleaner process, dollars saved by eliminating consumables, and increased throughput is the greater safety to the operators that comes with the elimination of stick dressing. This can mean reduced fatigue, reduced risk of repetitive motion injury and reduced risk of an incident that causes physical trauma.

Features:

• Unique bond construction reduces or eliminates wheel conditioning entirely for higher throughput in demanding applications
• Able to grind workpieces with multiple materials without performance degradation
• Reduces debris in coolant, minimizing wear and tear on equipment and reducing the need for filtration
• Diamond abrasive is consistent, fast-cutting and long-lasting and grinds steel substrates
• Available in a wide range of grades, shapes and sizes
 
Product Specifications

Manufacturer Part Number	7010494605
Legacy SKU	65500386886
Abrasive Material	Diamond
Center Hole Diameter (Inch)	8.0"
Center Hole Diameter (mm)	203.2mm
Overall Diameter (Inch)	20.0"
Overall Diameter (mm)	508.0mm
Overall Thickness (Inch)	1.0"
Overall Thickness (mm)	25.4mm
Product Form	Wheel
Product Number	637BI
Wheel Type	1A1



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