{"id":15789608927392,"title":"MaxTool 5-1\/2\" Bi-Metal Hole Saw 140mm Cobalt High Speed Steel M42 Bimetal Holesaw with 1.5\" Deep 5\/8-18 Thread for Metal Wood Plastic; BM03W44R532 5-1\/2\"","handle":"maxtool-5-1-2-bi-metal-hole-saw-140mm-cobalt-high-speed-steel-m42-bimetal-holesaw-with-1-5-deep-5-8-18-thread-for-metal-wood-plastic-bm03w44r532-5-1-2","description":"\u003ch3\u003eMaxTool 5-1\/2\" Bi-Metal Hole Saw 140mm Cobalt High Speed Steel M42 Bimetal Holesaw with 1.5\" Deep 5\/8-18 Thread for Metal Wood Plastic; BM03W44R532\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eTackle tough cutting jobs with MaxTool 5-1\/2-Inch (140mm) Cobalt Bi-Metal Hole\nSaw. This professional-grade hole saw features M42 cobalt high-speed steel\nconstruction with 1.75” cutting depth, delivering superior performance and\ndurability when cutting through toughest materials. The innovative 4\/6 varied\ntooth design optimizes cutting efficiency while reducing vibration during use.\nWith its standard 5\/8-18UNF thread connection, this hole saw integrates\nseamlessly with standard arbors or mandrels and power tools. The bi-metal\nconstruction combines durability with excellent heat resistance, allowing for\nefficient cutting action and extended use. The vacuum-furnace hardened teeth\nmaintain their edges outstanding wear resistance and a tendency to stay\nsharper. The varied tooth design helps reduce vibration and promotes smoother\ncutting action across different materials. Multiple Knock-Out slots are for\nremoving core easily. Thicker hardened wall and back prevent warping. Each\nhole saw comes securely packaged in a rigid color box for safe storage,\ntransport, easy identification. The sturdy construction and precise grinding\nmake the hole saws the best choice for contractors, DIY enthusiasts and\nprofessional craftsmen, while working on construction, maintenance, such as\nhome improvements, remodeling, manufacturing settings, electrical\ninstallations, plumbing projects, and other professional applications. The\nquality hole saw delivers clean, accurate cuts with minimal effort.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePREMIUM COBALT CONSTRUCTION: Features M42 8% cobalt high-speed steel cutting edge welded to a durable alloy steel body providing superior heat and wear resistance for efficient cutting through tough materials including metal, wood, plastic, and composite, making it an essential tool for contractors, electricians, plumbing, HVAC installations and DIY enthusiasts requiring precision larger hole cutting\u003c\/li\u003e\n \u003cli\u003eVARIABLE TOOTH DESIGN: Features 4\/6 varied teeth per inch pattern that optimizes cutting performance and delivers smooth and fast cutting action, while reducing vibration and improving chip clearance for cleaner holes; 1.5-inch cut-depth allows for drilling through most stubs in a single pass\u003c\/li\u003e\n \u003cli\u003eVACUUM FURNACE HARDENED: Advanced vacuum hardened heat treatment process and precision-ground teeth ensure maximum durability, outstanding abrasion resistance, long-lasting sharp cutting edges, extended blade life and resist dulling for efficient fast, clean cuts even under demanding conditions\u003c\/li\u003e\n \u003cli\u003eUNIVERSAL THREAD CONNECTION: Standard 5\/8-18UNF thread arbor connection fits most standard mandrels or arbors and cutting systems for quick and secure attachment\u003c\/li\u003e\n \u003cli\u003eCONVENIENT PACKAGING: Arrives in a protective color box for safe storage, transport, easy identification and easy organization in your workshop and toolbox\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-14T16:17:51+10:00","created_at":"2026-07-14T15:05:00+10:00","vendor":"MaxTool","type":"Hole Saws","tags":["home_improvement_July2026"],"price":22600,"price_min":22600,"price_max":22600,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":58175840747680,"title":"5-1\/2\"","option1":"5-1\/2\"","option2":null,"option3":null,"sku":"B079NCSH5K","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"MaxTool 5-1\/2\" Bi-Metal Hole Saw 140mm Cobalt High Speed Steel M42 Bimetal Holesaw with 1.5\" Deep 5\/8-18 Thread for Metal Wood Plastic; 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BM03W44R532\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eTackle tough cutting jobs with MaxTool 5-1\/2-Inch (140mm) Cobalt Bi-Metal Hole\nSaw. This professional-grade hole saw features M42 cobalt high-speed steel\nconstruction with 1.75” cutting depth, delivering superior performance and\ndurability when cutting through toughest materials. The innovative 4\/6 varied\ntooth design optimizes cutting efficiency while reducing vibration during use.\nWith its standard 5\/8-18UNF thread connection, this hole saw integrates\nseamlessly with standard arbors or mandrels and power tools. The bi-metal\nconstruction combines durability with excellent heat resistance, allowing for\nefficient cutting action and extended use. The vacuum-furnace hardened teeth\nmaintain their edges outstanding wear resistance and a tendency to stay\nsharper. The varied tooth design helps reduce vibration and promotes smoother\ncutting action across different materials. Multiple Knock-Out slots are for\nremoving core easily. Thicker hardened wall and back prevent warping. Each\nhole saw comes securely packaged in a rigid color box for safe storage,\ntransport, easy identification. The sturdy construction and precise grinding\nmake the hole saws the best choice for contractors, DIY enthusiasts and\nprofessional craftsmen, while working on construction, maintenance, such as\nhome improvements, remodeling, manufacturing settings, electrical\ninstallations, plumbing projects, and other professional applications. The\nquality hole saw delivers clean, accurate cuts with minimal effort.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003ePREMIUM COBALT CONSTRUCTION: Features M42 8% cobalt high-speed steel cutting edge welded to a durable alloy steel body providing superior heat and wear resistance for efficient cutting through tough materials including metal, wood, plastic, and composite, making it an essential tool for contractors, electricians, plumbing, HVAC installations and DIY enthusiasts requiring precision larger hole cutting\u003c\/li\u003e\n \u003cli\u003eVARIABLE TOOTH DESIGN: Features 4\/6 varied teeth per inch pattern that optimizes cutting performance and delivers smooth and fast cutting action, while reducing vibration and improving chip clearance for cleaner holes; 1.5-inch cut-depth allows for drilling through most stubs in a single pass\u003c\/li\u003e\n \u003cli\u003eVACUUM FURNACE HARDENED: Advanced vacuum hardened heat treatment process and precision-ground teeth ensure maximum durability, outstanding abrasion resistance, long-lasting sharp cutting edges, extended blade life and resist dulling for efficient fast, clean cuts even under demanding conditions\u003c\/li\u003e\n \u003cli\u003eUNIVERSAL THREAD CONNECTION: Standard 5\/8-18UNF thread arbor connection fits most standard mandrels or arbors and cutting systems for quick and secure attachment\u003c\/li\u003e\n \u003cli\u003eCONVENIENT PACKAGING: Arrives in a protective color box for safe storage, transport, easy identification and easy organization in your workshop and toolbox\u003c\/li\u003e\n \u003c\/ul\u003e"}