Do it 18mm 8-Point Ultra Sharp Black High Carbon Steel Blade Snap-Off Knife

Professional Snap-Off Knife features an auto lock slide for faster blade adjustments. The knife includes 3 ultra-sharp, blackened carbon blades which are extra keen and sharper than standard snap blades. The stainless-steel track and heavy-duty soft-grip allow for easy and comfortable use. Use the blade snapper to easily and safely expose a new sharp point.