{"product_id":"irwin-373400bx-373400bx-bi-mtl-4-holesaw-irwin","title":"Irwin 373400BX 373400BX - BI-MTL 4\" HOLESAW IRWIN","description":"\u003cdiv\u003e373400BX Boxed Bi-Metal Hole Saw - 4\" (102 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\" (102 mm). Pipe Entrance: NA. Pipe Tap: NA. Material: Bi-Metal. Recommended RPM (In Steel): 80.\u003c\/div\u003e","brand":"Irwin","offers":[{"title":"Default Title","offer_id":45012673036463,"sku":"373400BX-S03-928","price":33.4,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/1740\/1007\/files\/373400BX.jpg?v=1742860259","url":"https:\/\/checkout.cobaltindustrial.ca\/products\/irwin-373400bx-373400bx-bi-mtl-4-holesaw-irwin","provider":"Cobalt Industrial","version":"1.0","type":"link"}