{"product_id":"irwin-373434bx-373434bx-bi-mtl-4-34-holesaw","title":"Irwin 373434BX 373434BX - BI-MTL 4-3\/4\" HOLESAW","description":"\u003cdiv\u003e373412BX Boxed Bi-Metal Hole Saw - 4-1\/2\" (114 mm) Diameter. Variable depth gullets provide more efficient chip clearance. 4\/6 Variable pitch teeth for reduced noise and improved performance. Electron beam weld for stronger, longer lasting teeth. Bi-metal construction for toughness and long life. Cutting Diameter: 4-3\/4\" (121 mm). Pipe Entrance: NA. Pipe Tap: NA. Material: Bi-Metal. Recommended RPM (In Steel): 65.\u003c\/div\u003e","brand":"Irwin","offers":[{"title":"Default Title","offer_id":44992800293039,"sku":"373434BX-S03-928","price":70.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/1740\/1007\/files\/373434BX.png?v=1742292889","url":"https:\/\/checkout.cobaltindustrial.ca\/products\/irwin-373434bx-373434bx-bi-mtl-4-34-holesaw","provider":"Cobalt Industrial","version":"1.0","type":"link"}