{"product_id":"ball-nose-cnc-router-bits-1-4-shank-3d-carving","title":"Ball Nose CNC Router Bits, 1\/4 Shank for 3D Carving | SHARPRO","description":"\u003cdiv class=\"sharpro-product-body sharpro-product-body--spacious sharpro-product-body--desktop-adaptive\" data-sharpro-product-body style=\"width: 100%; color: #242724; font-size: 1rem; line-height: 1.6; text-align: left;\"\u003e\n\u003cdiv class=\"sharpro-overview\" data-sharpro-overview\u003e\n\u003csection class=\"sharpro-overview-section sharpro-overview-machine\" style=\"margin: 0 0 20px;\"\u003e\u003ch3 class=\"sharpro-overview-heading\" style=\"margin: 0 0 12px; font-size: 1.05em; font-weight: 700; line-height: 1.3;\"\u003eMACHINE FIT:\u003c\/h3\u003e\n\u003cul class=\"sharpro-overview-list sharpro-overview-machine-list\" style=\"margin: 0; padding-left: 26px;\"\u003e\u003cli class=\"sharpro-overview-machine-item\" style=\"margin: 0;\"\u003eCNC routers using a secure 1\/4-inch collet\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e\u003cp class=\"sharpro-overview-intro\" style=\"margin: 0 0 22px; line-height: 1.6;\"\u003eA rounded tip follows curved surfaces without leaving the sharp internal corner produced by a square end.\u003c\/p\u003e\n\u003csection class=\"sharpro-overview-section sharpro-overview-materials\" style=\"margin: 0 0 22px;\"\u003e\u003ch3 class=\"sharpro-overview-heading\" style=\"margin: 0 0 14px; font-size: 1.05em; font-weight: 700; line-height: 1.3;\"\u003eEXCELLENT FOR CUTTING:\u003c\/h3\u003e\n\u003cul class=\"sharpro-overview-list sharpro-overview-material-list\" style=\"margin: 0; padding-left: 26px;\"\u003e\n\u003cli class=\"sharpro-overview-material-item\" style=\"margin: 0 0 8px;\"\u003eWood\u003c\/li\u003e\n\u003cli class=\"sharpro-overview-material-item\" style=\"margin: 0 0 8px;\"\u003ePlastics\u003c\/li\u003e\n\u003cli class=\"sharpro-overview-material-item\" style=\"margin: 0 0 8px;\"\u003eAluminum when the machine\u003c\/li\u003e\n\u003cli class=\"sharpro-overview-material-item\" style=\"margin: 0;\"\u003eCutting parameters are appropriate\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"sharpro-overview-section sharpro-overview-specs\" style=\"margin: 0 0 24px; padding-bottom: 22px; border-bottom: 1px solid #d8ddd9;\"\u003e\u003cp class=\"sharpro-overview-spec-copy\" style=\"margin: 0; line-height: 1.65;\"\u003e\u003cstrong\u003eTOOL SPECS:\u003c\/strong\u003e Ball Nose CNC Router Bits, 1\/4 Shank for 3D Carving. Dimensions are listed as shank \/ cutting diameter \/ cutting length \/ overall length: 1\/4 \/ 1\/8 \/ 12mm \/ 50mm; 1\/4 \/ 1\/4 \/ 1 \/ 2-1\/4; 1\/4 \/ 1\/4 \/ 22mm \/ 50mm; 1\/4 \/ 1\/16 \/ 1\/4 \/ 2; 1\/4 \/ 1\/4 \/ 1-1\/8 \/ 3.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e\n\u003csection class=\"sharpro-benefits-preview\" aria-labelledby=\"sharpro-benefits-preview-heading\"\u003e\u003ch3 id=\"sharpro-benefits-preview-heading\" class=\"sharpro-overview-heading\" style=\"margin: 0 0 14px; font-size: 1.05em; font-weight: 700; line-height: 1.3;\"\u003eWHY THIS TOOL:\u003c\/h3\u003e\n\u003cdiv class=\"sharpro-value-list\" aria-label=\"Product benefits\" style=\"display: grid; gap: 10px; margin: 0;\"\u003e\n\u003cdiv class=\"sharpro-value-item\"\u003e\n\u003cbutton class=\"sharpro-value-trigger\" type=\"button\" style=\"width: 100%; display: block; text-align: left; background: #f3f3f3; border: 1px solid #a4a4a4; border-radius: 2px; padding: 14px 16px; margin: 0; color: #111111; font: inherit; line-height: 1.55; cursor: pointer;\" data-sharpro-benefit-trigger aria-haspopup=\"dialog\" aria-controls=\"sharpro-benefit-ball-nose-cnc-router-bits-1-4-shank-3d-carving-1\"\u003e\u003cspan class=\"sharpro-value-number\" aria-hidden=\"true\"\u003e1.\u003c\/span\u003e\u003cspan class=\"sharpro-value-copy\"\u003e\u003cstrong\u003eSmooth 3D Contours:\u003c\/strong\u003e \u003cspan\u003eA rounded tip follows curved surfaces without leaving the sharp internal corner produced by a square end.\u003c\/span\u003e\u003c\/span\u003e\u003c\/button\u003e\u003cdiv id=\"sharpro-benefit-ball-nose-cnc-router-bits-1-4-shank-3d-carving-1\" class=\"sharpro-value-detail\" data-sharpro-benefit-detail hidden\u003e\n\u003ch3\u003eSmooth 3D Contours\u003c\/h3\u003e\n\u003cp class=\"sharpro-value-detail__lead\"\u003eA rounded tip follows curved surfaces without leaving the sharp internal corner produced by a square end.\u003c\/p\u003e\n\u003ch4\u003eWhy it helps\u003c\/h4\u003e\n\u003cp\u003eThe ball profile changes contact gradually as the tool crosses slopes and relief geometry.\u003c\/p\u003e\n\u003ch4\u003eHow the tool supports it\u003c\/h4\u003e\n\u003cp\u003eSHARPRO grinds the spherical end and flute from solid carbide stock so the radius and cutting edge work as one profile. Coated and uncoated choices are identified at variant level.\u003c\/p\u003e\n\u003ch4\u003eSetup check\u003c\/h4\u003e\n\u003cp\u003eCheck surface scallops on a small test area using the planned stepover and finishing allowance.\u003c\/p\u003e\n\u003ch4\u003eOperating limit\u003c\/h4\u003e\n\u003cp\u003eStepover, tool diameter and toolpath direction directly affect finish and machining time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sharpro-value-item\"\u003e\n\u003cbutton class=\"sharpro-value-trigger\" type=\"button\" style=\"width: 100%; display: block; text-align: left; background: #f3f3f3; border: 1px solid #a4a4a4; border-radius: 2px; padding: 14px 16px; margin: 0; color: #111111; font: inherit; line-height: 1.55; cursor: pointer;\" data-sharpro-benefit-trigger aria-haspopup=\"dialog\" aria-controls=\"sharpro-benefit-ball-nose-cnc-router-bits-1-4-shank-3d-carving-2\"\u003e\u003cspan class=\"sharpro-value-number\" aria-hidden=\"true\"\u003e2.\u003c\/span\u003e\u003cspan class=\"sharpro-value-copy\"\u003e\u003cstrong\u003eReach Fine Relief Details:\u003c\/strong\u003e \u003cspan\u003eSmaller ball diameters can enter narrow valleys and reproduce finer transitions in carved work.\u003c\/span\u003e\u003c\/span\u003e\u003c\/button\u003e\u003cdiv id=\"sharpro-benefit-ball-nose-cnc-router-bits-1-4-shank-3d-carving-2\" class=\"sharpro-value-detail\" data-sharpro-benefit-detail hidden\u003e\n\u003ch3\u003eReach Fine Relief Details\u003c\/h3\u003e\n\u003cp class=\"sharpro-value-detail__lead\"\u003eSmaller ball diameters can enter narrow valleys and reproduce finer transitions in carved work.\u003c\/p\u003e\n\u003ch4\u003eWhy it helps\u003c\/h4\u003e\n\u003cp\u003eThe effective cutting radius determines which internal features the tool can physically reach.\u003c\/p\u003e\n\u003ch4\u003eHow the tool supports it\u003c\/h4\u003e\n\u003cp\u003eMultiple size variants make it possible to match the tip diameter and cutting length to the model. Coated and uncoated choices are identified at variant level.\u003c\/p\u003e\n\u003ch4\u003eSetup check\u003c\/h4\u003e\n\u003cp\u003eCompare the tool radius with the smallest modeled feature before generating the finishing toolpath.\u003c\/p\u003e\n\u003ch4\u003eOperating limit\u003c\/h4\u003e\n\u003cp\u003eFine tools require low runout, limited stickout and lighter cutting loads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sharpro-value-item\"\u003e\n\u003cbutton class=\"sharpro-value-trigger\" type=\"button\" style=\"width: 100%; display: block; text-align: left; background: #f3f3f3; border: 1px solid #a4a4a4; border-radius: 2px; padding: 14px 16px; margin: 0; color: #111111; font: inherit; line-height: 1.55; cursor: pointer;\" data-sharpro-benefit-trigger aria-haspopup=\"dialog\" aria-controls=\"sharpro-benefit-ball-nose-cnc-router-bits-1-4-shank-3d-carving-3\"\u003e\u003cspan class=\"sharpro-value-number\" aria-hidden=\"true\"\u003e3.\u003c\/span\u003e\u003cspan class=\"sharpro-value-copy\"\u003e\u003cstrong\u003eChoose Coating and Size by Material:\u003c\/strong\u003e \u003cspan\u003eVariant choices let the user match edge format, reach and surface treatment to the actual workpiece.\u003c\/span\u003e\u003c\/span\u003e\u003c\/button\u003e\u003cdiv id=\"sharpro-benefit-ball-nose-cnc-router-bits-1-4-shank-3d-carving-3\" class=\"sharpro-value-detail\" data-sharpro-benefit-detail hidden\u003e\n\u003ch3\u003eChoose Coating and Size by Material\u003c\/h3\u003e\n\u003cp class=\"sharpro-value-detail__lead\"\u003eVariant choices let the user match edge format, reach and surface treatment to the actual workpiece.\u003c\/p\u003e\n\u003ch4\u003eWhy it helps\u003c\/h4\u003e\n\u003cp\u003eMaterial abrasiveness, heat, chip evacuation and machine rigidity influence which configuration performs consistently.\u003c\/p\u003e\n\u003ch4\u003eHow the tool supports it\u003c\/h4\u003e\n\u003cp\u003eSHARPRO produces the ball-nose geometry from solid carbide; listed coated variants add a surface treatment without changing the need for correct cutting conditions. Coated and uncoated choices are identified at variant level.\u003c\/p\u003e\n\u003ch4\u003eSetup check\u003c\/h4\u003e\n\u003cp\u003eConfirm the complete variant description rather than selecting only by shank size.\u003c\/p\u003e\n\u003ch4\u003eOperating limit\u003c\/h4\u003e\n\u003cp\u003eAluminum cutting requires a rigid setup and parameters that create and remove chips instead of rubbing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"SHARPRO","offers":[{"title":"3 \/ 1\/4 \/ 1\/8 \/ 12mm \/ 50mm \/ Uncoated","offer_id":45342026399767,"sku":"SPWB32QX6.3.12","price":61.99,"currency_code":"CNY","in_stock":true},{"title":"3 \/ 1\/4 \/ 1\/4 \/ 1 \/ 2-1\/4 \/ Uncoated","offer_id":45342026432535,"sku":"SPWB32QX14141214","price":23.99,"currency_code":"CNY","in_stock":true},{"title":"3 \/ 1\/4 \/ 1\/4 \/ 1 \/ 2-1\/4 \/ Coated","offer_id":45342026465303,"sku":"SPWB32QX14141214C","price":21.99,"currency_code":"CNY","in_stock":true},{"title":"3 \/ 1\/4 \/ 1\/4 \/ 22mm \/ 50mm \/ Coated","offer_id":45342026498071,"sku":"SPWB32QX6.22C","price":19.99,"currency_code":"CNY","in_stock":true},{"title":"3 \/ 1\/4 \/ 1\/8 \/ 12mm \/ 50mm \/ Coated","offer_id":45342026530839,"sku":"SPWB32QX6.3.12C","price":19.99,"currency_code":"CNY","in_stock":true},{"title":"1 \/ 1\/4 \/ 1\/16 \/ 1\/4 \/ 2 \/ Coated","offer_id":45342026563607,"sku":"SPWS2QX14116142C","price":25.99,"currency_code":"CNY","in_stock":true},{"title":"1 \/ 1\/4 \/ 1\/4 \/ 1-1\/8 \/ 3 \/ Coated","offer_id":45342026596375,"sku":"SPWS2QX14141183C","price":25.99,"currency_code":"CNY","in_stock":true},{"title":"1 \/ 1\/4 \/ 1\/4 \/ 1 \/ 2-1\/4 \/ Uncoated","offer_id":45342026629143,"sku":"SPWS2QX14141214","price":26.99,"currency_code":"CNY","in_stock":true},{"title":"1 \/ 1\/4 \/ 1\/4 \/ 1 \/ 2-1\/4 \/ Coated","offer_id":45342026661911,"sku":"SPWS2QX14141214C","price":24.99,"currency_code":"CNY","in_stock":true},{"title":"1 \/ 1\/4 \/ 1\/4 \/ 22mm \/ 50mm \/ Uncoated","offer_id":45342026694679,"sku":"SPWS2QX6.22","price":56.99,"currency_code":"CNY","in_stock":true},{"title":"1 \/ 1\/4 \/ 1\/4 \/ 22mm \/ 50mm \/ Coated","offer_id":45342026727447,"sku":"SPWS2QX6.22C","price":40.99,"currency_code":"CNY","in_stock":true},{"title":"1 \/ 1\/4 \/ 1\/8 \/ 12mm \/ 50mm \/ Uncoated","offer_id":45342026760215,"sku":"SPWS2QX6.3.12","price":47.99,"currency_code":"CNY","in_stock":true},{"title":"1 \/ 1\/4 \/ 1\/8 \/ 12mm \/ 50mm \/ Coated","offer_id":45342026792983,"sku":"SPWS2QX6.3.12C","price":55.99,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/2994\/1783\/files\/11.png?v=1785066896","url":"https:\/\/www.sharpro.biz\/products\/ball-nose-cnc-router-bits-1-4-shank-3d-carving","provider":"SHARPRO-Ultra","version":"1.0","type":"link"}