OLFA introduced the world's first snap-off blade in 1956, transforming how contractors, painters and "do-it-yourselfers" work. With its signature innovation, OLFA now produces more than 100 premium precision cutting tools including our cushion grip HandSaver Series, X OLFA Design Series and the UltraMax ultrasharp black blades. At OLFA, you can find a hand tool for any job. From drywall cutters, carpet cutters, and roofing cutters, to painting supplies and scrapers and more.
Products 1-21 of 21
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9mm Graphics Knife with 30-Degree Precision Blade
Retail: $11.49
Item #: OLSAC-1 - See more from

    Enhance your cutting precision with the 9mm SAC-1 Stainless-Steel Graphics Knife featuring a 30-Degree Precision Blade. Crafted from rust-resistant stainless steel, this knife is perfect for moist applications like paints and films. The auto-lock...

    45mm Tungsten Steel Rotary Blade
    Retail: $9.99
    Item #: OLRB45-1 - See more from

      Look to the OLFA 45mm RB45 Tungsten Steel Rotary Blade for all your project needs. With over 40 years of blade crafting expertise, this ultra-sharp rotary blade delivers exceptional performance and durability. Made from high-quality tungsten steel...

      18mm LBB Ultra-Sharp Black Snap Blades
      Retail: $10.99
      Item #: OLLBB-10B - See more from

        The OLFA 18mm Heavy-Duty Ultra-Sharp Black Snap-Off Blades offer precision cutting with premium Japanese carbon tool steel for durability. These dual-honed black blades are up to 25% sharper than standard silver blades, ensuring precise and...

        9mm ABB Black Snap Blades
        Retail: $6.99
        Item #: OLABB-10B - See more from

          The OLFA 9mm Ultra-Sharp Black Snap Blades offer superior sharpness compared to standard silver blades, with up to 25% increased cutting performance. Crafted from premium Japanese carbon tool steel, these blades are highly durable and dual-honed to...

          9mm Fiberglass Precision Knife
          Retail: $8.49
          Item #: OLXA-1 - See more from

            For precise and detailed cutting tasks, rely on the OLFA XA-1 Fiberglass-Reinforced Precision Knife. Featuring a 9mm pen-like handle with an ergonomic design and rubber grip for comfort and control, this knife also includes an end-cap that...

            9mm Ratchet-Lock Precision Utility Knife Drafting Supplies, Cutting Tools and Trimmers, Handheld Knives and Cutters
            Retail: $7.99
            Item #: OL300 - See more from

              Opt for the OLFA 9mm 300 Ratchet-Lock Precision Utility Knife for stable and versatile cutting. Crafted from durable ABS plastic, the handle incorporates a ratchet-based locking system, allowing for flexible blade positions to optimize cutting...

              9mm Graphics Snap Blades Drafting Supplies, Cutting Tools and Trimmers, Replacement Cutting Blades
              Retail: $10.49
              Item #: OLA1160B - See more from

                Achieve precise and intricate graphic cuts with the OLFA A1160B Graphics Snap Blade. Crafted from premium Japanese tool steel and expertly honed to perfection, this precision art blade offers unmatched sharpness for detailed work. The 30° blade...

                AB Snap-Off 9mm Stainless Steel Blades (50 Pack) Drafting Supplies, Cutting Tools and Trimmers, Replacement Cutting Blades
                Retail: $36.05
                Was: $27.50
                Item #: OR-AB50S - See more from

                  Made of high-quality carbon tool steel with a double-honed blade for unparalleled sharpness and superior edge retention.

                  OR-RB812 : Olfa Olfa Replacement Blade for OL-RTY4
                  Retail: $9.20
                  Was: $8.00
                  Item #: OR-RB812 - See more from

                    18mm tool steel rotary blades for No. OL-RTY4. 2-pack blister-carded.

                    Multi-Purpose Scraper
                    Retail: $8.30
                    Was: $7.40
                    Item #: OLSCR-S - See more from

                      Width perfect for tight spaces. These handy scrapers feature high-quality, stainless steel blades, and strong, durable handles to efficiently tackle most conventional jobs. Stainless steel blades offer better protection against rusting or longer...

                      18mm Classic Heavy-Duty Utility Knife Drafting Supplies, Cutting Tools and Trimmers, Handheld Knives and Cutters
                      Retail: $11.49
                      Item #: OLL-2 - See more from

                        For enhanced grip and versatility, choose the OLFA 18mm L-2 Classic Heavy-Duty Utility Knife with Rubber Inset. This knife boasts a durable ABS handle with an anti-slip rubber inset on the back, ensuring secure handling during use. The...

                        Deluxe Ergonomic Rotary Cutter
                        Retail: $34.49
                        Item #: OLRTY-2DX - See more from

                          Choose the OLFA RTY-2/DX Ergonomic Rotary Cutter for comfortable and safe cutting. Its curved handle reduces wrist fatigue, while the squeeze-trigger activates the blade for extended cutting sessions. The blade automatically retracts for safety....

                          9mm AB Silver Snap Blades Drafting Supplies, Cutting Tools and Trimmers, Replacement Cutting Blades
                          Price: $5.90-$19.90
                          Retail: $5.99
                          Item #: OLAB10B - See more from

                            Ensure continuous sharpness with OLFA 9mm Precision Silver Snap-Off Blades. Crafted from premium Japanese carbon steel, these blades offer professional-grade cutting performance. With (13) sharp edges per snap blade, you can achieve clean cuts...

                            18mm LB Silver Snap Blades
                            Price: $6.95-$33.80
                            Retail: $6.99
                            Item #: OLLB-5B - See more from

                              Made of high-quality carbon tool steel with a double-honed blade for unparalleled sharpness and superior edge retention.

                              9mm Metal Precision Utility Knife
                              Retail: $3.99
                              Item #: OL180-MP - See more from

                                A high-quality precision knife is indispensable in various daily tasks, which is why you'll often find the OLFA 9mm 180 Metal Precision Utility Knife in the pocket of many tradespeople. Its slim steel frame and snap-off blade design allow for...

                                Compass Circle Cutter Drafting Supplies, Cutting Tools and Trimmers, Handheld Knives and Cutters
                                Retail: $13.99
                                Item #: OLCMP-1 - See more from

                                  For your circular craft projects, rely on the OLFA CMP-1 Compass Circle Cutter for precise and effortless cutting. This compass cutter is ideal for creating circles from films, cardboard, light wood, or paper with the precision of a high-quality...

                                  HB Snap-Off 25mm Steel Blades - Pack
                                  Retail: $8.95
                                  Item #: OR-HB5B - See more from

                                    Made of high-quality carbon tool steel with a double-honed blade for unparalleled sharpness and superior edge retention.

                                    9mm Stainless Steel Slide-Lock Knife
                                    Retail: $9.49
                                    Item #: OLSVR-1 - See more from

                                      Choose the OLFA 9mm SVR-1 Stainless Steel Slide-Lock Knife for precise control and versatility. Its flexible slide-activation allows for easy adjustments to blade depth while cutting, ensuring maneuverability and accuracy. The stainless-steel body...

                                      Heavy-Duty Circle Cutter Drafting Supplies, Cutting Tools and Trimmers, Handheld Knives and Cutters
                                      Retail: $49.49
                                      Item #: OLCMP2 - See more from

                                        For precise circle cutting, trust the OLFA CMP-2 Heavy-Duty Circle Cutter to deliver accurate results effortlessly. This tool is simple to use, featuring a slide mechanism that adjusts to create circles ranging from 3 inches to 12 inches in...

                                        Self-Retracting Safety Knife
                                        Retail: $11.49
                                        Item #: OLSK-4 - See more from

                                          The OLFA SK-4 Semi-Automatic Self-Retracting Safety Knife combines precision cutting with advanced safety features. Its spring-activated blade automatically retracts when lifted from the cutting surface, reducing the risk of accidents and unwanted...

                                          OL-RTY4 : Olfa Olfa Rotary Cutter
                                          Retail: $14.30
                                          Item #: OL-RTY4 - See more from

                                            This OLFA® rotary cutter is a must for quilters and crafters. With its straight-handle, the cutter can be used by both right- and left-handed people. Use it to cut curved quilt pieces and templates, or to trim seams. (RTY-4, #9657)Good For: cutting...