3M™ Resin Bond CBN Wheels and Tools, 11V9,3-3/4x1-1/2x1-1/4,X=1/8 B100 143BI,U=3/8 - MMMRBBW28499 Min Qty Order:1 Integrated attachment prevents interference from

Integrated attachment prevents interference from mounting hardware during use

Heavy Y-weight backing adds stiffness and extends performance life for medium to high-pressure applications

It’s also great for stainless steel fabrication where finish and gouge resistance are important

High-strength 3 mil polyester film backing can be run with coolant

3M™ Resin Bond CBN Wheels and Tools, 11V9,3-3/4x1-1/2x1-1/4,X=1/8 B100 143BI,U=3/8 - MMMRBBW28499 Min Qty Order:1 Integrated attachment prevents interference from3M SKU: 7100224963 Lead Time: ~40 days Special resins and the addition of innovative additives lend these grinding wheels great flexibility with simultaneously high edge stability. These wheels are therefore suitable for web thinning, clearance angle grinding, and relief grinding when manufacturing tools as well as when resharpening them. They are especially suitable for sharpening worn tools on high performance machines Good edge stability. Good