Dynabrade 4-1/2" x 3/8" 40/50 Grit Gulleted/Slotted Diamond Cut-Off Wheel

Dynabrade 4-1/2" (114 mm) Diameter x 3/8" (10 mm) Center Hole 40/50 Grit Gulleted/Slotted Diamond Cut-Off Wheel

• The hardest mineral is a must for cutting and finishing materials harder than 60 Rockwell C such as thermal sprayed tungsten carbide, chrome oxide, glass, composites, stone, chilled iron and forged steel.
• Excellent for cutting and trimming fiberglass and composite mold-flashing
• The gulleted slotted design provides an interrupted cutting action that is more aggressive and faster cutting than continuous rim blades. The slots create more airflow and debris removal during cutting