{"pageUrl":"https://www.comparethespecs.com/kitchen-dining/knives-cutting/what-are-the-utility-knives-with-the-largest-blade-size-for-extensive-cutting-tasks","lastUpdated":"2026-09-13","totalProducts":7,"niche":"What are the utility knives with the largest blade size for extensive cutting tasks?","description":"What are the utility knives with the largest blade size for extensive cutting tasks?","products":[{"brand":"OLFA","model":"MXP-L 18mm Die-Cast Aluminum Handle Ratchet Knife","price_gbp":13.07,"origin_country":null,"specs":{"blade_count":"1","retractable":false,"handle_material":"Die-cast aluminum with rubber grip","locking_mechanism":"Brass ratchet-wheel lock"},"confidence_score":null,"sources":[{"label":"OLFA Products","url":"https://olfaproducts.com/products/18mm-mxp-l-die-cast-aluminum-handle-ratchet-knife","currency":"USD","source_country":"US","price":17.71,"price_gbp":13.07,"scraped_at":"2026-09-10T19:33:34.727534"},{"label":"Global Industrial","url":"https://www.globalindustrial.com/p/18mm-aluminum-rubber-grip-ratchet-ratchet-wheel-utility-knife","currency":"USD","source_country":"US","price":23.0,"price_gbp":16.97,"scraped_at":"2026-09-10T19:33:34.727534"},{"label":"Zoro","url":"https://www.zoro.com/olfa-olfa-mxp-l-18mm-aluminum-rubber-grip-ratchet-ratchet-wheel-utility-knife-1135529/i/G508664657/","currency":"USD","source_country":"US","price":32.89,"price_gbp":24.27,"scraped_at":"2026-09-10T19:33:34.727534"}],"summary":"The OLFA MXP-L is a heavy-duty 18mm snap-off utility knife with a durable die-cast aluminum handle, anti-slip rubber grip, stainless-steel blade channel, and tool-free blade changes. Its ratchet-wheel lock and preloaded ultra-sharp black blade suit professionals, tradespeople, and serious DIY users handling cardboard, carpet, insulation, and other tough materials.","ideal_for":"This knife suits extensive cutting tasks because it uses an 18mm blade, the largest common OLFA snap-off size, plus a rigid aluminum handle, stainless-steel support channel, and ratchet-wheel lock for controlled cutting."},{"brand":"OLFA","model":"XL-2 18mm Extended Reach Utility Knife","price_gbp":21.03,"origin_country":null,"specs":{"blade_count":"1","handle_material":"ABS","locking_mechanism":"Ratchet-lock wheel"},"confidence_score":null,"sources":[{"label":"OLFA","url":"https://olfa.com/products/18mm-xl-2-extended-reach-utility-knife","currency":"USD","source_country":"US","price":28.49,"price_gbp":21.03,"scraped_at":"2026-09-10T19:33:34.727534"}],"summary":"The OLFA XL-2 is a heavy-duty 18mm snap-off utility knife with an extended stainless-steel blade channel that adds over 6in of reach. Its durable ABS handle, ratchet-lock wheel, preloaded silver blade, and tool-free blade change suit construction, automotive, and other hard-to-reach cutting tasks.","ideal_for":"This product suits extensive cutting tasks because its 18mm blade is among the largest common utility-knife sizes and its extended channel adds over 6in of reach for controlled cutting at a safer distance."},{"brand":"OLFA","model":"LA-X 1072198","price_gbp":7.45,"origin_country":null,"specs":{"blade_count":"1","retractable":true,"blade_length":"3.25 in","handle_material":"Fiberglass-reinforced with rubber grip","storage_capacity":"Break off 8","locking_mechanism":"Automatic blade lock"},"confidence_score":null,"sources":[{"label":"Panther East","url":"https://www.panthereast.com/18mm-la-x-utility-knife-1072198-olfa.html","currency":"USD","source_country":"US","price":11.05,"price_gbp":8.16,"scraped_at":"2026-09-11T03:14:55.703670"},{"label":"OLFA Products","url":"https://olfaproducts.com/products/olfa-la-x-design-series-auto-lock-cutter-1","currency":"USD","source_country":"US","price":10.09,"price_gbp":7.45,"scraped_at":"2026-09-11T03:14:55.703670"},{"label":"National Supply Network","url":"https://www.nationalsupplynetwork.com/olfa-n-a-dba-world-kitchen-llc-b1913493","currency":"USD","source_country":"US","price":11.94,"price_gbp":8.81,"scraped_at":"2026-09-11T03:14:55.703670"}],"summary":"The OLFA LA-X 1072198 is a heavy-duty 18mm snap-off utility knife with a fiberglass-reinforced, rubber-grip handle and automatic blade lock. It includes an ultra-sharp black snap-off blade, stainless steel blade channel, tool-free blade changes, and a built-in metal pick, making it suitable for construction, flooring, drywall, and other demanding cutting tasks.","ideal_for":"This model suits extensive cutting tasks because its 3.25 in blade is longer than many utility-knife blades, while the 18mm snap-off design provides up to 8 fresh cutting sections and the retractable auto-lock slider enables controlled cutting depth."},{"brand":"Milwaukee","model":"FASTBACK Folding Utility Knife 48-22-1901","price_gbp":11.05,"origin_country":null,"specs":{"blade_count":"5","retractable":true,"blade_length":"2 in","handle_material":"Aluminum","locking_mechanism":"Press and flip"},"confidence_score":null,"sources":[{"label":"Sprinkler Warehouse","url":"https://www.sprinklerwarehouse.com/milwaukee-fastback-compact-folding-utility-knife-48-22-1901","currency":"USD","source_country":"US","price":14.97,"price_gbp":11.05,"scraped_at":"2026-09-11T03:14:55.703670"},{"label":"Great Lakes Power Tools","url":"https://greatlakespowertools.com/milwaukee-48-22-1901-fastback-compact-folding-utility-knife/","currency":"USD","source_country":"US","price":14.97,"price_gbp":11.05,"scraped_at":"2026-09-11T03:14:55.703670"},{"label":"Butler Supply","url":"https://www.butlersupply.com/milwaukee-tool-48-22-1901-72799-28","currency":"USD","source_country":"US","price":17.65,"price_gbp":13.03,"scraped_at":"2026-09-11T03:14:55.703670"}],"summary":"The Milwaukee FASTBACK 48-22-1901 is an all-metal folding utility knife with a 2 in retractable blade and one-handed press-and-flip operation. It includes five blades, tool-free blade changes, a gut hook, wire stripper, and belt clip, making it suited to tradespeople and repetitive jobsite cutting.","ideal_for":"This model suits extensive cutting tasks because its 2 in blade is relatively large for a utility knife, while the retractable design, five included blades, tool-free changes, and one-handed press-and-flip operation support repeated cutting."},{"brand":"LENOX","model":"Utility Knife Quick-Change","price_gbp":14.5,"origin_country":null,"specs":{"blade_count":"3","retractable":true,"handle_material":"Aluminum","storage_capacity":"5 blades","locking_mechanism":"Quick blade release"},"confidence_score":null,"sources":[{"label":"AF Supply","url":"https://www.afsupply.com/lenox-20353ssrk1-utility-ssrk1-retractable-knife.html","currency":"USD","source_country":"US","price":20.03,"price_gbp":14.78,"scraped_at":"2026-09-11T03:14:55.703670"},{"label":"McCoy's Building Supply","url":"https://www.mccoys.com/shop/p/8393951-052303-31/lenox-20353ssrk1-utility-knife-titanium-blade-straight-handle-white-handle","currency":"USD","source_country":"US","price":19.64,"price_gbp":14.5,"scraped_at":"2026-09-11T03:14:55.703670"},{"label":"Cobalt Industrial","url":"https://cobaltindustrial.ca/EN-US/products/lenox-20353ssrk1-lenox-gold-quick-change-retractable-utility-knife-20353ssrk1","currency":"USD","source_country":"US","price":33.96,"price_gbp":25.06,"scraped_at":"2026-09-11T03:14:55.703670"}],"summary":"The LENOX Quick-Change Utility Knife has a retractable aluminum handle, a titanium-coated stainless steel nose, and a quick blade release for changing or rotating blades without opening the handle. It includes 3 blades and stores up to 5 blades internally, making it suitable for contractors, tradespeople, and frequent cutting tasks.","ideal_for":"Its retractable design, 3 included blades, and 5-blade internal storage make it suitable for extensive cutting tasks, although a blade length specification was not available."},{"brand":"Milwaukee","model":"FASTBACK 6-in-1 Folding Utility Knife 48-22-1505","price_gbp":16.21,"origin_country":null,"specs":{"retractable":true,"blade_length":"2.4 in","handle_material":"Steel","storage_capacity":"1 blade"},"confidence_score":null,"sources":[{"label":"Lighting Warehouse","url":"https://www.lightingwarehouse.com/milwaukee-fastback-6in1-folding-utility-knife-48-22-1505","currency":"USD","source_country":"US","price":21.97,"price_gbp":16.21,"scraped_at":"2026-09-11T03:14:55.703670"}],"summary":"This multifunction folding utility knife has a 2.4 in blade, tool-free blade changes, a wire stripper, folding screwdriver, bottle opener, and reversible bit holder. It suits tradespeople, installers, and repair workers who want several jobsite functions in one compact tool.","ideal_for":"With its 2.4 in blade and scoring-focused blade holder, this knife is suited to extensive cutting tasks requiring a relatively large utility-knife blade while also providing quick blade changes and extra storage for one replacement blade."},{"brand":"OLFA","model":"PL-1 18mm Pro-Load Multi-Blade Utility Knife with Auto-Load","price_gbp":16.81,"origin_country":null,"specs":{"blade_count":"6","blade_length":"18mm","handle_material":"fiberglass-reinforced handle","storage_capacity":"5 additional blades","locking_mechanism":"auto-lock blade slide and ratchet blade lock"},"confidence_score":null,"sources":[{"label":"OLFA","url":"https://olfa.com/products/18mm-pl-1-multi-blade-auto-load-utility-knife","currency":"USD","source_country":"US","price":34.49,"price_gbp":25.46,"scraped_at":"2026-09-10T19:33:34.727534"},{"label":"OlfaProducts","url":"https://olfaproducts.com/products/olfa-pl-1-pro-load-multi-blade-cutter-1","currency":"USD","source_country":"US","price":23.25,"price_gbp":17.16,"scraped_at":"2026-09-10T19:33:34.727534"},{"label":"AAA Industrial Supply","url":"https://aaaindustrialsupply.com/products/olfa-cutter-pro-load-multi-blade-pl-1-model-5021-18mm","currency":"USD","source_country":"US","price":22.77,"price_gbp":16.81,"scraped_at":"2026-09-10T19:33:34.727534"}],"summary":"The OLFA PL-1 is a heavy-duty 18mm utility knife with an auto-load system, tool-free blade changes, and storage for five replacement blades. Its reinforced handle and multiple locking features suit contractors and tradespeople handling continuous cutting tasks.","ideal_for":"This knife suits extensive cutting tasks because its 18mm blade is supported by an auto-load system, stores five additional blades, and provides up to 40 fresh cutting edges."}]}