Olfa 45mm Rotary Blades (RB45-500), 500 Blades per pack, Model 9454 3m bumpon sj5012 Minimum operating temperature: 40 degrees

Minimum operating temperature: 40 degrees Farenheit (4

- carpet hold down where a more aggressive adhesive is required

Part #: 3959-73

Dual Edge Blades Made Of High-Quality Carbon Tool Steel For Maximum Sharpness And Superior Edge Retention

Olfa 45mm Rotary Blades (RB45-500), 500 Blades per pack, Model 9454 3m bumpon sj5012 Minimum operating temperature: 40 degreesOlfa 45mm Rotary Blades (RB45 500), 500 Blades per pack Circular rotary replacement blade for our 45mm rotary cutters used for quilting, sewing, and general crafts. Ideal for small scale projects and tight corners. This blade is made of high quality tungsten carbide tool steel for unparalleled sharpness and superior edge retention. For Original 45mm Rotary Cutter (RTY 2 G) and Deluxe 45mm Rotary Cutter (RTY 2 DX). 500 blades per pack.