Our rankings are generated through the algorithmic analysis of thousands of customer reviews about products, brands, merchant customer service levels, popularity trends, and more. We use advanced technology, including AI, to help process and organize this information at scale, supporting our analysis with greater speed and consistency. The rankings reflect our opinion and should be a good starting point for shopping.
Advertising Disclosure
9 Best olfa 45mm rotary cutters of 2026
Save up to 41% off
Best Choice1
OLFA9.7Exceptional
OLFA 45mm Ergonomic Squeeze-Handle Rotary Cutter (RTY-2/DX) - Auto-Retract
41% Off
-
-
Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
Careful review Our team ensures quality, value, and fit based on real user feedback
Trusted insights AI and human analysis guide your decisions, reflecting real user prioritiesReal users impact
Thousands of users trust our site daily- Based on millions of stores and reviews
- Shoppers influence our rankings
Value for Money2
OLFA9.6Exceptional
OLFA 45mm Quick-Change Rotary Cutter (RTY-2/C) - Tungsten Blade, Aqua
28% Off-
product dimensions: 4.5 x 0.88 x 8.63 inches
-
color: Aqua
-
item weight: 2.88 ounces
-
batteries included: No
-
item model number: RTY-2/C
-
3
OLFA9.4Excellent
OLFA 45mm Ergonomic Rotary Cutter (RTY-2DX/MAG) - Endurance Blade, Magenta
12% Off
-
4
OLFA9.3Excellent
The maximum sharpness / Made in Japan /OLFA 45 mm tungsten steel Ergonomic Rotary Cutter & 45mm Rotary Blade Refill, 1-Pack Value Set
-
product dimensions:N/A
-
color:‎Yellow
-
item weight:‎4.2 ounces
-
batteries included:‎No
-
item model number:‎156B & RB-45-1
-
5
Headley Tools9.2Excellent
HEADLEY TOOLS 45mm Rotary Cutter Blades 10 Pack Fits Olfa, Fiskars, Replacement Rotary Blade for Arts Crafts Quilting Scrapbooking Sewing, Sharp and Durable
-
is discontinued by manufacturer:No
-
item weight:1.48 ounces
-
customer reviews:4.6 4.6 out of 5 stars 8,913 ratings 4.6 out of 5 stars
-
package dimensions:5.35 x 3.11 x 0.55 inches
-
asin:B0762K7HS9
-
-
See Today’s Deals & Prices
6
OLFA8.9Very Good
OLFA 45mm Quick-Change Rotary Cutter (RTY-2/NS) - Split Cover, Ambidextrous
23% Off-
product dimensions: 4.5 x 1 x 8.65 inches
-
color: Yellow
-
item weight: 0.32 ounces
-
batteries included: No
-
item model number: 1079060
-
7
OLFA8.7Very Good
OLFA 45mm Straight Handle Rotary Cutter (RTY-2/G) - Rotary Fabric Cutter w/Blade Cover for Crafts, Sewing, Quilting, Replacement Blade: RB45-1
12% Off-
product dimensions:1 x 4.5 x 8.7 inches
-
color:N/A
-
item weight:0.32 ounces
-
batteries included:N/A
-
item model number:ARRTY-2/G
-
8
OLFA8.6Very Good
OLFA 45mm Rotary Replacement Blades (RB45-5) - Tungsten Steel, 5 Blades
-
9
Fiskars8.4Good
Fiskars 45mm Rotary Cutter for Fabric, Premium Steel Stick Fabric Cutter Cuts Through Multiple Layers, Right and Left Handed, Easy and Safe Blade Change, Arts and Crafts, Sewing and Quilting Tools
-
