{"product_id":"master-530500-bi-metal-panc-delik-acma-testeresi-20-mm","title":"Master 530500 Bi-Metal Hole Saw 20 mm","description":"\u003cp\u003e\u003cb\u003eMaster 530500 Bi-Metal Hole Saw Ø20 mm\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eVersatile and Precise Hole Drilling\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThe \u003cb\u003eMaster 530500 Bi-Metal Hole Saw Ø20 mm\u003c\/b\u003e is a high-performance cutting tool designed to drill \u003cb\u003eclean and precise holes with a diameter of 20 mm\u003c\/b\u003e in industrial and professional applications. This hole saw is used with an electric drill (preferably a drill press or a powerful hand drill).\u003c\/p\u003e \u003cp\u003eThe \u003cb\u003eBi-Metal (dual metal)\u003c\/b\u003e construction is the hole saw's greatest strength. The toothed edge is made of \u003cb\u003eHigh-Speed Steel (HSS)\u003c\/b\u003e, which is resistant to high-speed cutting and wear, while the body is made of an alloy metal that provides flexibility and impact resistance. This combination ensures that the hole saw is \u003cb\u003elong-lasting\u003c\/b\u003e and offers superior cutting performance across a \u003cb\u003ewide range of materials\u003c\/b\u003e (metal, wood, plastic). It is particularly ideal for pipe and cable passages in electrical installations.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eProduct Features\u003c\/b\u003e\u003c\/p\u003e \u003ctable border=\"0\" cellspacing=\"3\" cellpadding=\"0\"\u003e \u003cthead\u003e \u003ctr\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003eFeature\u003c\/p\u003e \u003c\/td\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003eDetail\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e\n\n\u003ctr\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003e\u003cb\u003eProduct Name\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003eMaster 530500 Bi-Metal Hole Saw\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003e\u003cb\u003eDiameter\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003e\u003cb\u003eØ20 mm\u003c\/b\u003e (Standard Electrical\/Plumbing Diameter)\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003e\u003cb\u003eMaterial Structure\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003e\u003cb\u003eBi-Metal\u003c\/b\u003e (HSS Teeth + Flexible Body)\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003e\u003cb\u003eCutting Depth\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003eVarious (Typically around 30-40 mm, varies by model)\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003e\u003cb\u003eCompatible Device\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003eElectric Drills (Chuck and Arbor Compatible)\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003e\u003cb\u003ePurpose of Use\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003ePrecise and Circular Hole Drilling\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003e\u003cb\u003eAdvantage\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd style=\"padding:.75pt .75pt .75pt .75pt\"\u003e \u003cp\u003eFast cutting across a wide range of materials, long life, durability\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\n\n\u003c\/table\u003e \u003cp\u003e\u003cb\u003eAreas of Use and Industries\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThe Master 530500 Bi-Metal Hole Saw is an essential tool in all manufacturing, plumbing, and construction sectors where \u003cb\u003eprecise, circular hole drilling\u003c\/b\u003e is a necessity:\u003c\/p\u003e \u003cp\u003e\u003cb\u003eSectors\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eElectrical Installation Industry:\u003c\/b\u003e Drilling precise Ø20 mm holes for \u003cb\u003ecable and conduit glands (grommets)\u003c\/b\u003e in electrical panels, junction boxes, and fixtures.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eMetalworking and Machine Manufacturing:\u003c\/b\u003e Fast drilling of holes for bolts, screws, or fasteners on thin and medium-thickness metal sheets, casings, and panels.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eCarpentry and Furniture Manufacturing:\u003c\/b\u003e Precisely preparing pilot holes for cable pass-throughs in cabinet backs, lock recesses, or hinge installations.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eAutomotive and HVAC (Heating, Ventilation, Air Conditioning):\u003c\/b\u003e Drilling sensor and pipe pass-through holes in vehicle bodies, air conditioning ducts, or ventilation units.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eGeneral Construction and Renovation:\u003c\/b\u003e Drilling clean holes in covers and panels made of composite materials like plastic, acrylic, or fiberglass.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eMulti-Material Cutting:\u003c\/b\u003e Thanks to its bi-metal construction, a single hole saw can be used for both soft metals (aluminum, brass) and hard metals (thin steel, stainless steel), as well as wood\/plastic materials.\u003c\/p\u003e \u003cp\u003e\u003cb\u003ePrecise Fit:\u003c\/b\u003e The Ø20 mm diameter provides the ideal clearance required for standard pipe and cable glands to fit \u003cb\u003esnugly and securely\u003c\/b\u003e.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eClean Cut:\u003c\/b\u003e The high sharpness of the HSS teeth and optimized tooth geometry \u003cb\u003eminimize burring and tearing\u003c\/b\u003e in the material, leaving a clean hole edge.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eAbout the Product - Bi-Metal Hole Saw: The Power of Steel to Wood in One Tool\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eThe Bi-Metal Difference: Durability and Flexibility\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eHole saws are typically selected based on the hardness of the material they will be cutting. However, the \u003cb\u003eMaster 530500 Bi-Metal Hole Saw\u003c\/b\u003e bends this rule. The \u003cb\u003eHSS (High-Speed Steel)\u003c\/b\u003e teeth of the hole saw offer the ability to cut metal at high speeds, while the rest of the body is made of a softer, flexible alloy. This dual-metal (Bi-Metal) configuration prevents the hole saw from breaking when subjected to impact, thus providing \u003cb\u003elonger life and safer\u003c\/b\u003e use compared to ordinary HSS hole saws. This increases efficiency by reducing tool changes, especially in construction sites and workshops.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eØ20 mm: Essential for Electrical Installations\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThe 20 mm diameter is one of the standard pipe and cable entry sizes used in electrical installations and machine manufacturing. When drilling holes of this size, the hole saw offers \u003cb\u003espeed and cleanliness\u003c\/b\u003e, ensuring smooth progression of subsequent assembly stages. Unlike traditional drill bits and punches, the circular cut of the hole saw creates a perfect circle \u003cb\u003ewithout tearing the material\u003c\/b\u003e.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eA Long-Term Investment\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eBi-Metal technology means users can use a single hole saw for all common materials, from wood and plastic to thin steel. This versatility reduces the burden in the tool bag and lowers the cost of purchasing separate hole saws for different materials, offering an \u003cb\u003eeconomical investment in the long run\u003c\/b\u003e.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eThe Master 530500 Bi-Metal Hole Saw Ø20 mm, combining the superior durability and versatility offered by its Bi-Metal construction with its precise Ø20 mm cutting diameter, is an essential and high-performance cutting tool for all professionals seeking fast, clean, and long-lasting hole drilling solutions in the electrical, metalworking, carpentry, and construction sectors.\u003c\/b\u003e\u003c\/p\u003e","brand":"Master","offers":[{"title":"Default Title","offer_id":46455551426756,"sku":"530500","price":99.62,"currency_code":"TRY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/9355\/6932\/files\/530500_1.jpg?v=1785267630","url":"https:\/\/www.karadayihirdavat.com\/en\/products\/master-530500-bi-metal-panc-delik-acma-testeresi-20-mm","provider":"Karadayı Hırdavat","version":"1.0","type":"link"}