3M™ Resin Bond Diamond Wheels and Tools, 1A1, 4X3/8X1-1/4, X=1/4 D320634AH - MMMRBDW43293

Designed for Precision3M resin bonded diamond wheels are designed for high performance when grinding on materials such as tungsten carbide. The 3M™ Diamond Resin Wheel 634AH line is specifically designed for the production and re-sharpening of tungsten carbide-tipped saw blades. This application requires the highest level of quality, which the 3M™ Diamond Resin Wheel 634AH provides. High Quality BondingThese superabrasive wheels also use a resin bonding specially designed to resist thermal and chemical deterioration, which can occur during high speed grinding. This N rated bond is well balanced to provide both a free cut and a high form retention while working on tool metals like carbide. This also allows for faster cuts and a higher cut rate in dry grinding applications.

The Right Wheels for the Job3M provides a broad portfolio of superabrasive wheels used for your round tool relief and clearance angle applications. They feature a variety of metal cores, including aluminum, steel, composite and copper, and can be cut with custom arbor holes to fit customer specifications. From short runs and re-sharpening to “lights-out” and long production runs, 3M has the wheel design to meet your needs.

• Diamond abrasive capable of removing stock or grinding forms on tungsten carbide, cemented carbide, and ceramic work pieces
• Durable resin bond resists deterioration from heat, extending the life of the abrasive wheel
• Designed to provide high free-cutting action for the fastest cut possible
• Various wheel designs are available for gashing, primary and secondary relief and end work
• Arbor holes are made to customer specifications