First-Cut, Early Entry Diamond Blade w/ Triangle Knockout - EXPERT2000

Early entry saws cutting control joints in fresh concrete demand blades that can handle the unique challenges of green concrete without wandering or chipping edges. The EXPERT2000 features a triangle knockout arbor design that provides secure mounting and reduces vibration during those critical first hours after pour. This diamond blade is engineered specifically for first-cut applications where timing matters—typically 1 to 4 hours after finishing when the concrete has set enough to prevent raveling but remains soft enough to cut cleanly. The early entry design minimizes random cracking and delivers straight, clean joints in residential slabs, commercial floors, and industrial pads. Built for concrete contractors and flatwork specialists who need reliable performance during narrow cutting windows.