Lexox Metalmax 1972918 3" Segmented Rim Diamond Cutting Wheel for Metal, .05" Thickness, 3/8" Arbor

Lexox Metalmax 1972918 3" Segmented Rim Diamond Cutting Wheel for Metal, .05" Thickness, 3/8" Arbor

• The Lexox Metalmax 1972918 diamond-edge cut-off wheel delivers unmatched lifespan and clean precision for metal fabrication, mechanics, and maintenance work in professional environments.
• Features:
  • Diamond-edge technology yields 1,000+ clean cuts—30× longer life than bonded wheels
  • Solid-steel wheel body resists breakage and maintains full diameter for consistent cutting
  • Thin 0.050 in profile minimizes material loss and enhances precision
  • Reduces dust, odor, and sparks by only abrading the workpiece
• Specifications:
  • Manufacturer: Lexox (Lenox)
  • Brand: Metalmax
  • Part Number: 1972918
  • Diameter: 3 in (75 mm)
  • Thickness: 0.050 in (1.3 mm)
  • Arbor: 3/8 in (9.5 mm)
  • Edge Type: Diamond-coated rim
  • Grit: 40/50
  • Max RPM: 20,300
  • Material Compatibility: Steel, stainless, cast iron, rebar, aluminum, non-ferrous metals
  • Backed by lifetime defect warranty where applicable
• The Cut-Off Wheel can also be referred to as Metalmax diamond blade, Lenox 3-in cut-off disc, diamond cut-off wheel 3×3/8, 1972918 grinder wheel, and 115 mm diamond cutting disc.

Lexox (Lenox) is a trusted manufacturer of high-performance cutting and abrasive tools, delivering innovative Metalmax diamond-edge products that offer far greater lifespan, precision, and consistency for professional craftsmen and industrial users.

Q: Can this wheel be used on a handheld angle grinder?
A: Yes, it's safe for use on standard 3 in die grinders and angle grinders rated up to 20,300 RPM.

Q: Is this suitable for cutting aluminum?
A: Yes—it's compatible with aluminum but using cutting wax or coolant is recommended to prevent chip welding

Q: Will the diamond edge wear down over time?
A: Unlike bonded abrasives, the diamond edge preserves the wheel diameter throughout its life, maintaining consistent cut depth and precision