{"product_id":"century-drill-and-tool-shark-tooth-arbor-attached-bi-metal-hole-saw","title":"Century Drill And Tool Shark Tooth® Arbor Attached Bi-Metal Hole Saw","description":"\u003cul\u003e\n\u003cli\u003eShark Tooth® holes saws are professional bi-metal saws with 8% cobalt high speed steel teeth, electron welded to shatterproof, shock absorbing alloy bodies.\u003c\/li\u003e\n\u003cli\u003eShark Tooth’s® variable pitch tooth pattern cuts clean through stainless steel, brass, aluminum, pipe steel, nail embedded wood, hardwood, plywood, sheet metal, fiberglass, and plastic.\u003c\/li\u003e\n\u003cli\u003eExtra deep 1-3\/4″ cutting depth on the Arbor Attached Shark Tooth Hole Saws.\u003c\/li\u003e\n\u003cli\u003eSuggested speed RPMs are for cutting mild steel. Decrease RPMs by 30% for cast iron. Increase RPMs for brass and aluminum.\u003c\/li\u003e\n\u003cli\u003eHole saws are shipped without pilot drills, order pilot drill separately.\u003c\/li\u003e\n\u003cli\u003eCan be used in portable electric drill machines, lathes and milling machines.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Century Drill \u0026 Tool","offers":[{"title":"4\"","offer_id":48994368159959,"sku":null,"price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/1698\/0951\/files\/product-media-486622.jpg?v=1783030535","url":"https:\/\/superiorbldgsupply.com\/products\/century-drill-and-tool-shark-tooth-arbor-attached-bi-metal-hole-saw","provider":"Superior Building Supply","version":"1.0","type":"link"}