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The split blade cover allows one edge to be exposed at a time and you can switch hands without changing parts. The olfa standard - as the original inventor of the snap-off knife, olFA has maintained a standard of cutting excellence for our quality and durability.
Quick & easy blade replacement - olfa's 45mm rotary cutter has a quick-change blade system that provides simple and safe blade changes. Razor sharp 45mm rotary blade - the 45mm rotary cutter is pre-loaded with an RB45 Rotary Blade made from high-quality tungsten tool steel. The ultra-sharp rolling razor blade delivers unparalleled sharpness and superior edge retention. Integrated grooves help prevent finger slippage and provide stable and comfortable cutting.

Razor sharp blade - our cutter is preloaded with an ultra sharp 45mm rotary blade made from tungsten steel for unparalleled sharpness and superior edge retention. Cuts a variety of materials - our knife is designed for remodeling, or landscaping.
The concealed blade prevents injury and allows for continual, protected blade exposure. The solid base prevents damage to the surface underneath what you're cutting. Olfa standard - olfa maintains a standard of cutting excellence regarded by professional tradespeople worldwide for quality and durability. Tool free blade replacement - the rolled material cutter has 12 blade positions that provide safe and easy tool-free blade replacement.




Intricate & accurate cutting - provides detailed and precise cutting of a wide variety of materials including fleece, foam, suede, leather, vinyl, cotton, wool, felt, and more.
The olfa standard - as the original inventor of the snap-off knife, olFA has maintained a standard of cutting excellence for our quality and durability. The ultra-sharp rolling razor blade delivers unparalleled sharpness and superior edge retention. The built-in blade cover also enhances user safety. It's designed to cut up to 8 layers of cotton fabric.


1. OLFA
#ad
OLFA 1079062 RB45-2 45mm Straight Edge Rotary Blade, 2-Pack
#adOLFA #ad - Includes blade storage case. Includes 2 blades. Olfa's most popular size blade. Fits any olfa 45mm rotary cutter. Cuts thicker materials or up to 6 layers of fabric.More information #ad
Brand | OLFA #ad |
Manufacturer | World Kitchen - Home Improvement #ad |
Height | 6.25 Inches |
Length | 2.5 Inches |
Weight | 0.04 Pounds |
Width | 5 Inches |
Part Number | 1079062 |
Model | 1079062 |
More information #ad
2. OLFA
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Rotary Fabric Cutter w/ Split Blade Cover for Crafts, Replacement Blade: OLFA RB45-1, Sewing, Quilting, OLFA 45mm Quick-Change Rotary Cutter RTY-2/NS
#adOLFA #ad - Hang-hole provides easy storage. Perfect for cutting strips and multiple layers at once for sewing, tarp, and crafts. Comfortable & durable handle - the ergonomically curved handle with anti-slip rubber grip reduces hand fatigue and stress.The split blade cover allows one edge to be exposed at a time and you can switch hands without changing parts. The olfa standard - as the original inventor of the snap-off knife, olFA has maintained a standard of cutting excellence for our quality and durability.
More information #ad
Intricate & accurate cutting - provides detailed and precise cutting of fabric, vinyl, leather, quilting, paper, and more. Pairing your olfa 45mm rotary cutter with OLFA 45mm Rotary Blades will provide optimal results. Quick & easy blade replacement - olfa's 45mm rotary cutter has a quick-change blade system that provides simple and safe blade changes. Razor sharp 45mm rotary blade - the 45mm rotary cutter is pre-loaded with an RB45 Rotary Blade made from high-quality tungsten tool steel. The ultra-sharp rolling razor blade delivers unparalleled sharpness and superior edge retention. Integrated grooves help prevent finger slippage and provide stable and comfortable cutting.
Brand | OLFA #ad |
Manufacturer | Olfa #ad |
Height | 8.65 Inches |
Length | 4.5 Inches |
Weight | 0.02 Pounds |
Width | 1 Inches |
Part Number | RTY2/NS |
Model | 1079060 |
Warranty | guaranteed forever |
More information #ad
3. OLFA
#ad
Paper, Replacement Blades: OLFA RB45-1 Rotary Blades, Fabric, Linoleum, OLFA 45mm Rolled Material Cutter 45-C, Rotary Blade Utility Knife w/ Solid Base & Large Handle for Cutting Carpet
#adOLFA #ad - Replace when all blade edges are dull. It's great for cutting rolled surfaces like carpet, construction, temporary floor coverings, contractors, paper, landscape fabric, linoleum, and more. Olfa only uses the highest quality materials to deliver superior blade life in comfortable, sturdy handles.Razor sharp blade - our cutter is preloaded with an ultra sharp 45mm rotary blade made from tungsten steel for unparalleled sharpness and superior edge retention. Cuts a variety of materials - our knife is designed for remodeling, or landscaping.
More information #ad
Simply unscrew the wingnut and turn the blade to expose a fresh edge. Comfortable & durable handle - the ergonomically curved handle is large enough for a comfortable and sturdy grip, even when wearing gloves. The concealed blade prevents injury and allows for continual, protected blade exposure. The solid base prevents damage to the surface underneath what you're cutting. Olfa standard - olfa maintains a standard of cutting excellence regarded by professional tradespeople worldwide for quality and durability. Tool free blade replacement - the rolled material cutter has 12 blade positions that provide safe and easy tool-free blade replacement.
Brand | OLFA #ad |
Manufacturer | OLFA #ad |
Height | 4.5 Inches |
Length | 9.4 Inches |
Weight | 0.28 Pounds |
Width | 1.2 Inches |
Part Number | 1069991 |
Model | 1069991 |
More information #ad
4. HAKKU
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HAKKU Hair Iron Kawaguchi Rotary Cutter Replacement Blade L 45 mm Fortune RB 45-10 03-322, Clear, Medium
#adHAKKU #ad - There is no difference in temperature between the tip, the center and the base of the barrel, so that heat is evenly transferred to the barrel and the clip, so that the finish is uneven. Because it responds quickly to the temperature change of the hair surface, I do not feel unstable in the temperature setting during the treatment.More information #ad
Moreover, since we adopt high quality heater according to the shape of barrel, unlike the iron which gets hot only in the central part, .Brand | HAKKU #ad |
Manufacturer | ELECONCE #ad |
Height | 16.65 Inches |
Length | 6.54 Inches |
Weight | 0.11 Pounds |
Width | 6.54 Inches |
Part Number | 4901165104953 |
Model | 03-322 |
More information #ad
5. EAGLES
#ad
Eagles 45mm Rotary Cutter Blades Replacement,Pack of 5
#adEAGLES #ad - 2. 2 types - it come with 5 blades, especially with 2 beautiful scalloped pinking blades, multiple-choice for you. 1. Stable quality - reduce labor, costs and improve efficiency. 4. 3. Good quality - made from high quality SKS-7 steel?Quality rotating cutting discs, diameter 45mm.More information #ad
Used for - the ideal cutting paper, etc at home, fabric, plastic, leather, school, office, shop, cloth, especially the use of technology.5. Sharp knife - excellent cutting effect, cutting edge clean, trimming neat without burrs.Brand | EAGLES #ad |
Manufacturer | Eagles #ad |
More information #ad
6. Hontools
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Rotating Cutter 45mm Rotary Cutting Mat Blade Fabric Leather Paper Craft Saw TE
#adHontools #ad - Save time and improve efficiency & durable. Professional tapping Inserts tool can be very handy when used occasionally. Imported stainless steel materials. Delivery within 3 working days.More information #ad
Brand | Hontools #ad |
Manufacturer | Hontools #ad |
Part Number | HTUS-6924 |
More information #ad
7. OLFA
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Replacement Blade: OLFA RB45-1 Aqua, Quilting, Sewing, OLFA 45mm Quick-Change Rotary Cutter RTY-2/C, Rotary Fabric Cutter w/ Blade Cover for Crafts
#adOLFA #ad - The hang-hole provides easy storage and the vibrant aqua handle adds a splash of color. Pairing your olfa 45mm rotary cutter with OLFA 45mm Rotary Blades will provide optimal results. Razor sharp 45mm rotary blade - the 45mm rotary cutter is pre-loaded with an RB45 Rotary Blade made from high-quality tungsten tool steel.Intricate & accurate cutting - provides detailed and precise cutting of a wide variety of materials including fleece, foam, suede, leather, vinyl, cotton, wool, felt, and more.
More information #ad
Comfortable & durable handle - our ergonomic handle is contoured for comfortable cutting with finger grooves incorporated to prevent finger slippage. Quick & easy blade replacement - olfa's 45mm rotary Cutter has a quick-change blade system that provides simple and safe blade changes. The olfa standard - as the original inventor of the snap-off knife, olFA has maintained a standard of cutting excellence for our quality and durability. The ultra-sharp rolling razor blade delivers unparalleled sharpness and superior edge retention. The built-in blade cover also enhances user safety. It's designed to cut up to 8 layers of cotton fabric.
Brand | OLFA #ad |
Manufacturer | World Kitchen #ad |
Height | 8.63 Inches |
Length | 4.5 Inches |
Weight | 0.18 Pounds |
Width | 0.88 Inches |
Part Number | RTY-2\C |
Model | RTY-2/C |
Warranty | Satisfaction Guaranteed |
More information #ad
8. Olfa
#ad
OLFA Rotary Cutter RTY-2/G
#adOlfa #ad - Designed for both left and right-handed users. Cuts with very little effort. Easy to use. Designed for both left and right-handed users. Produces clean, straight edges.More information #ad
Brand | Olfa #ad |
Manufacturer | Olfa #ad |
Height | 0.47 Inches |
Length | 6.69 Inches |
Weight | 0.15 Pounds |
Width | 1.77 Inches |
Part Number | 820200102 |
Model | 9651 |
Warranty | guaranteed forever |
More information #ad
9. Bladesaver
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Bladesaver Thread Cutter Blue
#adBladesaver #ad - The bladesaver case doubles as the blade stand to hold your thread cutter securely in place during use. Don't discard old rotary blades, use them in the BladeSaver Thread Cutter. Requires a 45mm rotary blade not included. Size: 3.More information #ad
5 inches x 3. 75 inches. Product features: give your used 45mm rotary blades extended life by using them in the BladeSaver Thread Cutter and make cutting your chain pieced fabric projects fast and easy. Each bladesaver comes with a magnetic case to keep your thread cutter safe when not in use or when taking it to class. Color: blue.Brand | Bladesaver #ad |
Manufacturer | Purplehobbies #ad |
Part Number | BSAVERIM-BLUE |
More information #ad