OLFA

18mm Quick-Change Rotary Cutter (RTY-4) - Rotary Fabric Cutter w/Blade Cover for Quilting, Sewing, Crafts, Scrapbooking, Replacement Blade: RB18-2

45mm Quick-Change Rotary Cutter (RTY-2C/NBL) - Rotary Fabric Cutter w/Blade Cover for Crafts, Sewing, Quilting, Replacement Blade: RB45-1 (Navy)

45mm Tungsten Tool Steel Rotary Blades,Set of 10, Marking Pen [Japan Import] (45mm x 10)

60mm Tungsten Tool Steel Rotary Blades,Set of 5 [Japan Import] (60mm)

9613 SKB-2 Dual-Edge Blade, Standard, Steel (Pack of 10)

9614 SKB-2 Dual-Edge Blade, Standard, Steel (Pack of 50)

9mm Snap Off Replacement Blades, 50 Blades (650 Segments) AB-50B - Snap-Off Utility Knife Replacement Blades, Fits most 9mm Utility Knives

Magnetic Touch Knives (TK-3M/2P) - Multi-Purpose Disposable Mini Pocket Sized Utility Knife Box Cutter w/Retractable Stainless Steel Blade & Keychain Hole (2 Pack)

Olfa Rotary Blade Refills 45mm 2/Pkg