Fiskars 45mm Perforated Rotary Blade (1 Pack), Crochet Edge Skip Stitch Rotary Cutter Blade to Perforate Fleece, Fabric, Paper and More for Craft, Sewing, and Quilting Projects, Silver

What It Is

This is a 45mm perforated rotary blade for skip-stitch cutting, designed to create a dashed cut line in fleece, fabric, paper, and other craft materials. It’s intended for Fiskars rotary cutters and similar compatible handles, not for lawn mowers—despite being listed under “Mower Blades” it’s a sewing/craft tool.

Fitment & Compatibility

• Not for lawn mowers: This blade does not fit any mower deck, spindle, or blade mount. Do not use on a lawn mower.
• Rotary cutter handle compatibility: Fits Fiskars 45mm rotary cutters (e.g., models 195490-1001, 199002-1002) and most universal 45mm rotary cutter handles (check handle’s arbor hole size—typically 7mm).
• Measurement check: Blade outer diameter is 45mm (~1.77 inches), with a 7mm arbor hole. Verify your handle’s blade lock or screw mechanism matches this hole size.
• OEM vs aftermarket: This is an OEM Fiskars blade. Aftermarket 45mm perforated blades exist but may vary in skip-stitch spacing or steel quality; stick with Fiskars for consistent cuts.

Key Things to Know

• Quality: Fiskars blades are titanium-coated for durability and rust resistance; this perforated version cuts clean skip-stitch lines without tearing fabric.
• Installation difficulty: Very easy—remove old blade from your rotary cutter, align the hole, and tighten the locking screw or nut. No tools beyond the cutter’s own mechanism needed.
• Common gotchas:
  • The perforated edge leaves a dashed cut line, not a continuous slit—test on scrap first to ensure the skip spacing works for your project.
  • Blade is sharp; handle with care and store in a blade guard or case when not in use.
  • Not compatible with standard continuous-cut rotary blades; you cannot swap a perforated blade for a straight blade in the same cutter without adjusting tension.

Should You Buy It

Buy this if you do fabric or paper crafting that requires perforated seams, such as fleece projects, paper tearing lines, or skip-stitch quilting. Skip if you need a straight continuous cut or if you’re looking for a lawn mower blade—this is purely for rotary cutters.