Do It Best 5-Pack 18 mm Snap-Off Blades, Built Tough for Everyday Use, Great Pick for Pros and DIYers, Solid Toolbox Upgrade, Complete Kit for Home, Shop, and Job Site Work

Do It Best 5-Pack 18 mm Snap-Off Blades for Pro Shop Use
✔️ Pack of 5, 18 mm blade width, solid everyday tool, built for real work

This Do It Best 5-pack of snap-off blades swaps right into your knife so you're always cutting with a sharp edge. It's a handy pick for job sites, warehouses, and home toolboxes.

✅ Pack size: pack of 5
✅ Brand: Do It Best
✅ Blade width: 18 mm
✅ Color: black
✅ Mfr part number: SN18B-DIB

💡 How often should you change utility knife blades?
Swap blades as soon as they start dragging or tearing.

• Dull blades take more force, which makes slips more likely
• Drywall and roofing dull blades fast
• Bulk packs keep fresh blades close by