OLFA Rotary Spare Blade | 45mm
OLFA Rotary Spare Blade | 45mm
R91.00
Engineered for extended performance, the OLFA 45mm Endurance Rotary Spare Blade delivers twice the cutting life of standard rotary blades. Unlike conventional replacements, its expertly-honed tungsten tool steel edge retains sharpness longer, reducing downtime and boosting efficiency. Compatible with all OLFA 45mm rotary cutters, this blade is ideal for high-volume fabric, paper, and vinyl cutting projects where precision and durability matter.
OLFA Rotary Spare Blade | 45mm Details:
- Blade Size: 45mm rotary blade
- Compatibility: Fits all OLFA 45mm rotary cutters
- Material: High-quality tungsten tool steel
- Edge Retention: Cuts up to 2× longer than standard OLFA blades
- Performance: Expertly honed for superior sharpness and durability
- Use Case: Ideal for fabric, paper, vinyl, tarp, and more
What’s In The Box?
1 x OLFA Rotary Spare Blade | 45mm
SKU: BLA RB45H
OLFA Rotary Spare Blade Overview
The OLFA Rotary Spare Blade is a premium replacement designed to extend cutting performance and reduce blade change frequency. Its proprietary metal chemistry and precision edge make it a reliable upgrade for any OLFA 45mm rotary cutter.
OLFA Rotary Spare Blade Benefits and Features
- Extended Cutting Life: Lasts twice as long as standard blades
- Precision Honing: Delivers clean cuts across multiple materials
- Universal Fit: Compatible with all OLFA 45mm rotary cutters
- Durable Composition: Made from tungsten tool steel for edge retention
- Cost-Efficient: Reduces frequency of blade replacements
- Versatile Use: Suitable for quilting, sewing, crafting, and upholstery

Steps to Follow for Replacing the OLFA Rotary Blade
Preparation:
- Ensure rotary cutter is clean and dry
- Gather replacement blade and screwdriver if required
- Work on a flat, stable surface
How to Replace the OLFA Rotary Blade:
- Remove safety cover and unscrew blade housing
- Carefully remove old blade and insert new one
- Reassemble cutter and secure blade in place
- Test blade alignment before use
Cleanup:
- Dispose of used blade in a blade-safe container
- Wipe down cutter and blade housing
- Store spare blades in a dry, secure location
A Few Scenarios Where the Product Can Be Used:
- Cutting multiple layers of fabric for quilting
- Trimming vinyl for upholstery projects
- Shaping paper for scrapbooking or card making
- Slicing tarp or canvas for outdoor gear repairs
Other Products You May Need for Your Cutting Project
Health and Safety
Always handle rotary blades with care and use a blade-safe container for disposal. Replace dull blades promptly to avoid uneven cuts and potential injury. Keep out of reach of children and store in a secure location.
Want to know more about using a Rotary Blade? Click here to learn more
Additional information
| Weight | 0.02 kg |
|---|---|
| Dimensions | 3 × 7 × 16 cm |












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