{"product_id":"whiteside-sb40-3","title":"Whiteside SB40-3 Spoilboard Cutter - Straight - 4\" CD x 3\/4\" Shank","description":"\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eMaterials:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eNatural woods, composite woods, hard plastics\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eRecommended RPM:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e10,000-12,000 (max 12,000)\u003c\/p\u003e \u003cp\u003eThese large CNC Surfacing bits are designed to resurface your workpiece or CNC spoilboard. The bit has a straight cut and extended life through the use of replaceable carbide\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/www.whitesiderouterbits.com\/products\/SB-Insert\" title=\"SB-Insert 10 Piece Carbide Insert Pack\" target=\"_blank\"\u003einserts\u003c\/a\u003e.\u003c\/p\u003e \u003cul\u003e \u003cli class=\"MsoNormal\" style=\"line-height: normal;\"\u003e \u003cb style=\"mso-bidi-font-weight: normal;\"\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003eTOOL SPECS:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003e Carbide-tipped large CNC spoilboard surfacing straight cut bit with 4\" large diameter, 3\/4\" shank, and 3 wings for use with 3\/4\" collets.\u003c\/span\u003e \u003c\/li\u003e \u003cli class=\"MsoNormal\" style=\"line-height: normal;\"\u003e \u003cb style=\"mso-bidi-font-weight: normal;\"\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003eSURFACE FINISH:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003e Designed to deliver a smooth, high-quality finish on the top surface of your project. Commonly used for flattening slabs or resurfacing a CNC spoilboard.\u003c\/span\u003e \u003c\/li\u003e \u003cli class=\"MsoNormal\" style=\"line-height: normal;\"\u003e \u003cb style=\"mso-bidi-font-weight: normal;\"\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003eTHREE FLUTE:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003e Three-flute design provides a smooth finish on cutting boards, spoilboards, and wood slabs.\u003c\/span\u003e \u003c\/li\u003e \u003cli class=\"MsoNormal\" style=\"line-height: normal;\"\u003e \u003cb style=\"mso-bidi-font-weight: normal;\"\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003eCNC APPLICATION:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003e Ideal for flattening and leveling large material surfaces on your CNC machine—ensures consistent depth and smooth results across wide areas.\u003c\/span\u003e \u003c\/li\u003e \u003cli class=\"MsoNormal\" style=\"line-height: normal;\"\u003e \u003cb style=\"mso-bidi-font-weight: normal;\"\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003eREPLACEABLE CUTTERS:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003e Features replaceable carbide inserts for maximum efficiency and longevity. Inserts can be rotated so that each edge of the insert can be used.\u003c\/span\u003e \u003c\/li\u003e \u003cli class=\"MsoNormal\" style=\"line-height: normal;\"\u003e \u003cb style=\"mso-bidi-font-weight: normal;\"\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003eLARGE DIAMETER:\u003c\/span\u003e\u003c\/b\u003e\u003cspan style=\"mso-bidi-font-size: 12.0pt; mso-fareast-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; color: black;\"\u003e When surfacing, the large cutting diameter allows for fewer passes compared to smaller bits.\u003c\/span\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock at our supplier — typically ships in 3–7 business days. Contact us to confirm lead time on larger quantities.\u003c\/p\u003e","brand":"Whiteside Machine Company","offers":[{"title":"Default Title","offer_id":48341959704788,"sku":"SB40-3","price":631.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0337\/4651\/8147\/files\/Myproject_10_1c1e91e8-a026-4887-875d-2842c054173d.jpg?v=1784650716","url":"https:\/\/www.cncrouterstore.ca\/products\/whiteside-sb40-3","provider":"CNC Router Store","version":"1.0","type":"link"}