First-Cut, Early Entry Diamond Blade w/ Triangle Knockout - BASIC4000

Early entry saw operators working on fresh concrete will find this diamond blade designed specifically for first-cut applications where timing matters. The triangle knockout arbor configuration allows quick blade changes between jobs without specialized tools. This BASIC4000 model from Diamond Products handles green concrete cutting during the critical window after finishing, reducing random cracking through controlled joint placement. The early entry design minimizes spalling and chipping compared to conventional blades used on fully cured slabs. Compatible with standard walk-behind early entry saws used for residential flatwork, warehouse floors, and commercial paving projects. Built for concrete contractors and paving crews who need reliable performance during that narrow cutting window after pour.