{"product_id":"deli-bi-metal-hole-saw-22mm-قوارة-حديد","title":"Deli Bi-Metal Hole Saw (22mm) - قوارة حديد","description":"\u003ch3 data-start=\"40\" data-end=\"68\"\u003eProduct Description\u003c\/h3\u003e\n\u003cp data-start=\"69\" data-end=\"464\"\u003eThis \u003cstrong data-start=\"74\" data-end=\"101\"\u003e22 mm bi‑metal hole saw\u003c\/strong\u003e is designed for precision cutting through various materials such as mild and stainless steel, wood, plastic, and non-ferrous metals. It features a robust high-speed steel (HSS) tooth edge welded to a strong alloy steel body, delivering clean cuts and excellent durability. Ideal for professionals and DIYers handling installation, electrical, and plumbing tasks.\u003c\/p\u003e\n\u003ch3 data-start=\"471\" data-end=\"491\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"492\" data-end=\"1303\"\u003e\n\u003cli data-start=\"492\" data-end=\"589\"\u003e\n\u003cp data-start=\"494\" data-end=\"589\"\u003e\u003cstrong data-start=\"494\" data-end=\"507\"\u003eDiameter:\u003c\/strong\u003e 22 mm — ideal for drilling small-diameter holes for pipes, cables, and conduits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"590\" data-end=\"709\"\u003e\n\u003cp data-start=\"592\" data-end=\"709\"\u003e\u003cstrong data-start=\"592\" data-end=\"609\"\u003eConstruction:\u003c\/strong\u003e Bi-metal design with HSS cutting teeth welded to alloy steel backing for resilience and long life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"710\" data-end=\"789\"\u003e\n\u003cp data-start=\"712\" data-end=\"789\"\u003e\u003cstrong data-start=\"712\" data-end=\"728\"\u003eTeeth Pitch:\u003c\/strong\u003e Around 4–5 TPI — balances cutting speed and clean finishes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"790\" data-end=\"894\"\u003e\n\u003cp data-start=\"792\" data-end=\"894\"\u003e\u003cstrong data-start=\"792\" data-end=\"810\"\u003eCutting Depth:\u003c\/strong\u003e Approximately 50–55 mm — suitable for through-holes in panels and solid materials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"895\" data-end=\"991\"\u003e\n\u003cp data-start=\"897\" data-end=\"991\"\u003e\u003cstrong data-start=\"897\" data-end=\"920\"\u003eSlug Removal Slots:\u003c\/strong\u003e Side slots allow easy removal of cut inserts and quick arbor fitting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"992\" data-end=\"1086\"\u003e\n\u003cp data-start=\"994\" data-end=\"1086\"\u003e\u003cstrong data-start=\"994\" data-end=\"1008\"\u003eCore Body:\u003c\/strong\u003e Durable alloy steel reduces vibration and enhances stability during cutting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1087\" data-end=\"1170\"\u003e\n\u003cp data-start=\"1089\" data-end=\"1170\"\u003e\u003cstrong data-start=\"1089\" data-end=\"1109\"\u003eHeat Resistance:\u003c\/strong\u003e Surface treated to minimize friction and prolong tool life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1171\" data-end=\"1303\"\u003e\n\u003cp data-start=\"1173\" data-end=\"1303\"\u003e\u003cstrong data-start=\"1173\" data-end=\"1200\"\u003eMaterial Compatibility:\u003c\/strong\u003e Wood, plastic, plasterboard, UPVC, mild and stainless steel, cast iron, bronze, copper, and aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInt code: B11\u003c\/p\u003e","brand":"Deli","offers":[{"title":"Default Title","offer_id":51440571220135,"sku":"LD-EDH-SKK022-E1","price":2.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0187\/3720\/1252\/files\/1_b2e53983-8824-48ac-99bb-752969ee7058.jpg?v=1790709081","url":"https:\/\/electroslab.com\/products\/deli-bi-metal-hole-saw-22mm-%d9%82%d9%88%d8%a7%d8%b1%d8%a9-%d8%ad%d8%af%d9%8a%d8%af","provider":"Electroslab","version":"1.0","type":"link"}