Lenox® 1972918 Metalmax™ Angle Grinder Diamond Edge Cut-Off Wheel, 3" x 3/8"

Advanced diamond technology provides durability in metal cutting applications. Increased productivity, reduced downtime. Made with diamonds. Cutting depth stays the same throughout its life, meaning better control, reach & precision, less odor & dust residue. Sparks originate only from the material being cut. Recommended for multiple types of metal including steel, sheet metal, stainless steel, rebar, cast iron, non-ferrous metals & aluminum. 30 times longer life than thin bonded cut-off wheels. 1,000 or more cuts.

• Diameter 3"
• Thickness: 0.050"
• Arbor: 3/8"
• Optional arbor adjustment: 1/4"
• Power tool type: Die grinder
• Rpm max: 20300
• Sparks originate only from the material being cut
• Recommended for multiple types of metal including steel, sheet metal, stainless steel, rebar, cast iron, non-ferrous metals & aluminum
• 30 times longer life than thin bonded cut-off wheels
• 1,000 or more cuts.

Additional Info

1,000+ cuts

• MetalMax delivers 1,000 or more cuts with no need for wheel changes. That is 30 times longer life than thin bonded cut-off wheels.*

Long Life

• Advanced diamond technology provides extreme durability in metal cutting applications, leading to increased productivity, reduced downtime, and a lower cost per cut compared to thin bonded cut-off wheels.

Diameter Retention

• Because Lenox MetalMax is made with diamonds, it doesn't get smaller. The cutting depth stays the same throughout its life, meaning better control, reach and precision.

Less Dust Residue

• with Lenox MetalMax there is less odor and dust residue as the wheel does not wear down like bonded abrasives. Sparks originate only from the material being cut.

One wheel, multiple materials

• One wheel, multiple materials: MetalMax is recommended for multiple types of metal including steel, sheet metal, stainless steel, rebar, cast iron, aluminum**and non-ferrous metals
• Lenox MetalMax is designed for use in the same power tools as bonded abrasive wheels, at the same RPMs and feed forces. No changes in operating settings are required. Use Lenox MetalMax as you would a bonded abrasive wheel.

*Average performance for 4.5” inch wheel in 1” carbon steel square tube vs thin bonded abrasive cut-off wheels
**When cutting aluminum, it is recommended to apply cutting wax or other type of saw lubricant to avoid chip welding.