Olfa SKB2/50B Safety Knife Blades, 50 Blades/Pk Paper Trimmer for Architects Available cartridges include permanent or

Available cartridges include permanent or repositionable adhesive

professional results with every page

air freshner and soap dispensers

No mess or clean-up

and dual-action safety lock allows the blade to lock open for comfort and closed for safety

Olfa SKB2/50B Safety Knife Blades, 50 Blades/Pk Paper Trimmer for Architects Available cartridges include permanent orOLFA SKB 2 50B Safety Knife Blades, 50 Blades Pack, Model #: 9614 Dual Edge Blades Made Of High Quality Carbon Tool Steel For Maximum Sharpness And Superior Edge Retention, This Trapezoid Blade Is a Multi Purpose Blade. Perfect for cutting cardboard, rope, insulation, carpet, roofing, etc..