{"product_id":"ck-83mm-bi-metal-holesaw-for-large-diameter-holes-ideal-for-electrical-boxes-vents-and-conduits","title":"CK 83mm Bi Metal Holesaw for Large Diameter Holes Ideal for Electrical Boxes Vents and Conduits","description":"\u003cdiv\u003e\n\u003cp\u003e\nCK 83mm Bi Metal Holesaw is a versatile cutting tool designed for professionals and DIYers who need large-diameter holes quickly and cleanly. Its 83 mm size makes it ideal for installing electrical boxes, vents, pipes, or conduits with confidence.\n\u003c\/p\u003e \u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eDiameter\u003c\/b\u003e: 83 mm (3.27\") holesaw for large, standard openings such as electrical boxes, ducts, and plumbing penetrations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConstruction\u003c\/b\u003e: Bi-Metal design blends a tough steel body with durable teeth for long life and reliable performance across materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eMaterial Compatibility\u003c\/b\u003e: Suitable for cutting through metal, wood, and plastics when used with proper technique and feed rate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eTeeth Design\u003c\/b\u003e: Precision-ground cutting teeth provide cleaner edges and reduce burrs on startup cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eArbor Compatibility\u003c\/b\u003e: Designed to attach to standard holesaw arbors for easy swapping and compatibility with common drill setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eApplications\u003c\/b\u003e: Ideal for electricians, carpenters, HVAC installers, and serious DIY enthusiasts tackling remodels, installations, or fabrications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\nWith this CK holesaw, you gain a dependable option for making accurate, clean holes in challenging materials. The bi-metal construction resists wear and heat buildup, delivering consistent results across multiple projects and materials, helping you complete installations faster and with less effort.\n\u003c\/p\u003e\n\u003c\/div\u003e","brand":"CK","offers":[{"title":"Default Title","offer_id":53423109243207,"sku":"424028","price":22.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/1156\/5895\/files\/50d6c6c1-cktools_424028.webp?v=1772219147","url":"https:\/\/electricallighting.co.uk\/products\/ck-83mm-bi-metal-holesaw-for-large-diameter-holes-ideal-for-electrical-boxes-vents-and-conduits","provider":"Electrical Lighting ","version":"1.0","type":"link"}