Diamond-edge cut-off wheel that delivers 1,000+ cuts with no wheel change. Solid steel body with diamond cutting edge lasts 30 times longer than bonded abrasive wheels and maintains full diameter throughout its life.

• 4" diameter, 3/8" arbor
• .050" cutting edge thickness
• Diamond cutting edge on solid steel body
• 1,000+ cuts per wheel
• 30X longer life than bonded abrasive wheels
• No diameter loss - maintains full cutting depth
• Cuts steel, stainless, aluminum, copper, and more
• Less dust and debris than abrasive wheels

Compatible with standard angle grinders, die grinders, and rotary tools.