{"product_id":"amana-ball-nose-spiral-bit","title":"AMANA Ball Nose Spiral Bit","description":"\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide ball nose spiral bits for smooth 3D contouring, relief carving and mold work\u003c\/li\u003e\n\u003cli\u003eRounded tip geometry leaves smooth, stepless surfaces on curved and sculpted profiles\u003c\/li\u003e\n\u003cli\u003e9 variants spanning 0.5mm to 38mm cutting diameter with ball radii from 0.25mm to 3mm for fine detail through large-area roughing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cp\u003eSelect bit radius based on the smallest detail in your 3D toolpath, then run a roughing pass with a larger-radius bit before finishing with a smaller radius for detail. Use consistent stepover in CAM software (typically 10-20% of tool diameter) for a smooth finished surface, and reduce feed rate on the smallest diameters to prevent bit deflection or breakage.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: AMANA\u003c\/li\u003e\n\u003cli\u003eMaterial: Solid carbide, ball nose spiral flutes\u003c\/li\u003e\n\u003cli\u003eCutting diameter range: 0.5mm - 38mm; ball radii 0.25mm - 3mm across 9 variants\u003c\/li\u003e\n\u003cli\u003eApplication: 3D relief carving, contouring and sign\/mold work on CNC routers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AMANA","offers":[{"title":"0.5-26.5 CUT 6.2', 0.25MM R","offer_id":46167779344570,"sku":"46473","price":275.0,"currency_code":"AED","in_stock":true},{"title":"0.8-25MM CUT 6.2, 0.40MM R","offer_id":46167779377338,"sku":"46470","price":255.0,"currency_code":"AED","in_stock":true},{"title":"1.5-25MM CUT 5.4, 0.75MM R","offer_id":46167779410106,"sku":"46472","price":200.0,"currency_code":"AED","in_stock":true},{"title":"1.5-26MM CUT 5.4, 0.75MM R","offer_id":46167779442874,"sku":"48422","price":215.0,"currency_code":"AED","in_stock":true},{"title":"3.2-38MM CUT 1, 1.6MM R","offer_id":46167779475642,"sku":"46474","price":240.0,"currency_code":"AED","in_stock":true},{"title":"6-38MM CUT 0.10, 3MM R","offer_id":46167779508410,"sku":"46479","price":345.0,"currency_code":"AED","in_stock":true},{"title":"SPIRAL 3-12MM CUT 1.5MM R","offer_id":46167779541178,"sku":"46453","price":125.0,"currency_code":"AED","in_stock":true},{"title":"SPIRAL 6-22MM CUT 3MM R","offer_id":46167779573946,"sku":"46456","price":110.0,"currency_code":"AED","in_stock":true},{"title":"SPIRAL 6-25MM CUT 3MM R","offer_id":46167779606714,"sku":"48403-K","price":175.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0082\/3843\/2337\/files\/04-losning-solid-carbide-endmill-family_71f96b93-dedb-456e-a5ac-8232b7fc1fd1.png?v=1784202083","url":"https:\/\/www.santoolsme.com\/products\/amana-ball-nose-spiral-bit","provider":"San Tools","version":"1.0","type":"link"}