{"product_id":"合金钻头钨钢钻头直柄钻通柄高外冷钻高硬度打孔涂层定柄麻花钻","title":"Solid Carbide Straight Shank Drill Bit TiSiN HRC55","description":"\u003ch2 data-end=\"142\" data-section-id=\"8rbn4r\" data-start=\"101\"\u003eSolid Carbide Straight Shank Drill Bit\u003c\/h2\u003e\n\n\u003cp data-end=\"556\" data-start=\"144\"\u003eDesigned for high-precision CNC drilling applications, this Solid Carbide Straight Shank Drill Bit delivers excellent rigidity, sharp cutting performance, and superior wear resistance for stable metal drilling operations. Manufactured from premium micro-grain tungsten carbide with advanced TiSiN coating, it is ideal for processing cast iron, carbon steel, stainless steel, and mold steel materials below HRC55.\u003c\/p\u003e\n\n\u003cp data-end=\"750\" data-start=\"558\"\u003eThe precision drill point geometry and optimized flute design provide smooth chip evacuation, accurate hole positioning, and reliable drilling performance in continuous machining environments.\u003c\/p\u003e\n\n\u003chr data-end=\"755\" data-start=\"752\"\u003e\n\u003ch2 data-end=\"776\" data-section-id=\"736h55\" data-start=\"757\"\u003eProduct Features\u003c\/h2\u003e\n\n\u003ch3 data-end=\"812\" data-section-id=\"9zoggp\" data-start=\"778\"\u003ePrecision Drill Point Geometry\u003c\/h3\u003e\n\n\u003cp data-end=\"856\" data-start=\"813\"\u003eThe optimized cutting edge design provides:\u003c\/p\u003e\n\n\u003cul data-end=\"968\" data-start=\"858\"\u003e\n\t\u003cli data-end=\"885\" data-section-id=\"17rgm15\" data-start=\"858\"\u003eAccurate hole positioning\u003c\/li\u003e\n\t\u003cli data-end=\"915\" data-section-id=\"1kv0ide\" data-start=\"886\"\u003eStable drilling performance\u003c\/li\u003e\n\t\u003cli data-end=\"944\" data-section-id=\"1g1auu1\" data-start=\"916\"\u003eReduced cutting resistance\u003c\/li\u003e\n\t\u003cli data-end=\"968\" data-section-id=\"8ps305\" data-start=\"945\"\u003eImproved hole quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp data-end=\"1017\" data-start=\"970\"\u003eSuitable for precision CNC drilling operations.\u003c\/p\u003e\n\n\u003ch3 data-end=\"1057\" data-section-id=\"1l8a69z\" data-start=\"1019\"\u003ePremium Solid Carbide Construction\u003c\/h3\u003e\n\n\u003cp data-end=\"1197\" data-start=\"1058\"\u003eManufactured from high-quality tungsten carbide for superior hardness, rigidity, and anti-vibration performance during high-speed drilling.\u003c\/p\u003e\n\n\u003ch3 data-end=\"1216\" data-section-id=\"19m4xzq\" data-start=\"1199\"\u003eTiSiN Coating\u003c\/h3\u003e\n\n\u003cp data-end=\"1253\" data-start=\"1217\"\u003eThe advanced TiSiN coating improves:\u003c\/p\u003e\n\n\u003cul data-end=\"1332\" data-start=\"1255\"\u003e\n\t\u003cli data-end=\"1272\" data-section-id=\"tw0hub\" data-start=\"1255\"\u003eHeat resistance\u003c\/li\u003e\n\t\u003cli data-end=\"1291\" data-section-id=\"z7ama1\" data-start=\"1273\"\u003eSurface hardness\u003c\/li\u003e\n\t\u003cli data-end=\"1309\" data-section-id=\"syhscq\" data-start=\"1292\"\u003eWear resistance\u003c\/li\u003e\n\t\u003cli data-end=\"1332\" data-section-id=\"rfuky4\" data-start=\"1310\"\u003eOxidation resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp data-end=\"1387\" data-start=\"1334\"\u003eHelping extend tool life during continuous machining.\u003c\/p\u003e\n\n\u003ch3 data-end=\"1418\" data-section-id=\"mpx7kk\" data-start=\"1389\"\u003eEfficient Chip Evacuation\u003c\/h3\u003e\n\n\u003cp data-end=\"1548\" data-start=\"1419\"\u003eThe precision spiral flute structure improves chip removal efficiency and helps prevent chip clogging during drilling operations.\u003c\/p\u003e\n\n\u003ch3 data-end=\"1580\" data-section-id=\"1w4h4z3\" data-start=\"1550\"\u003eHRC55 Machining Capability\u003c\/h3\u003e\n\n\u003cp data-end=\"1707\" data-start=\"1581\"\u003eSuitable for machining materials with hardness up to HRC55 while maintaining stable drilling accuracy and cutting performance.\u003c\/p\u003e\n\n\u003chr data-end=\"1712\" data-start=\"1709\"\u003e\n\u003ch2 data-end=\"1729\" data-section-id=\"mu966k\" data-start=\"1714\"\u003eApplications\u003c\/h2\u003e\n\n\u003cp data-end=\"1747\" data-start=\"1731\"\u003eWidely used for:\u003c\/p\u003e\n\n\u003cul data-end=\"1904\" data-start=\"1749\"\u003e\n\t\u003cli data-end=\"1763\" data-section-id=\"c4mym1\" data-start=\"1749\"\u003eCNC drilling\u003c\/li\u003e\n\t\u003cli data-end=\"1790\" data-section-id=\"5vdjtc\" data-start=\"1764\"\u003ePrecision hole machining\u003c\/li\u003e\n\t\u003cli data-end=\"1811\" data-section-id=\"1ua79du\" data-start=\"1791\"\u003eMold manufacturing\u003c\/li\u003e\n\t\u003cli data-end=\"1845\" data-section-id=\"1kk75fr\" data-start=\"1812\"\u003eMechanical component processing\u003c\/li\u003e\n\t\u003cli data-end=\"1878\" data-section-id=\"n5avjp\" data-start=\"1846\"\u003eHigh-speed drilling operations\u003c\/li\u003e\n\t\u003cli data-end=\"1904\" data-section-id=\"9wmtjz\" data-start=\"1879\"\u003eIndustrial metalworking\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr data-end=\"1909\" data-start=\"1906\"\u003e\n\u003ch2 data-end=\"1932\" data-section-id=\"18m9kvg\" data-start=\"1911\"\u003eSuitable Materials\u003c\/h2\u003e\n\n\u003cul data-end=\"2005\" data-start=\"1934\"\u003e\n\t\u003cli data-end=\"1945\" data-section-id=\"bqmyl3\" data-start=\"1934\"\u003eCast iron\u003c\/li\u003e\n\t\u003cli data-end=\"1960\" data-section-id=\"1gs0y5s\" data-start=\"1946\"\u003eCarbon steel\u003c\/li\u003e\n\t\u003cli data-end=\"1978\" data-section-id=\"18g4t1n\" data-start=\"1961\"\u003eStainless steel\u003c\/li\u003e\n\t\u003cli data-end=\"1991\" data-section-id=\"16ktsp5\" data-start=\"1979\"\u003eMold steel\u003c\/li\u003e\n\t\u003cli data-end=\"2005\" data-section-id=\"10mmgk\" data-start=\"1992\"\u003eAlloy steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr data-end=\"2010\" data-start=\"2007\"\u003e\n\u003ch2 data-end=\"2033\" data-section-id=\"dysc5y\" data-start=\"2012\"\u003eProduct Advantages\u003c\/h2\u003e\n\n\u003cul data-end=\"2237\" data-start=\"2035\"\u003e\n\t\u003cli data-end=\"2065\" data-section-id=\"1mnw8it\" data-start=\"2035\"\u003eExcellent drilling precision\u003c\/li\u003e\n\t\u003cli data-end=\"2094\" data-section-id=\"18thayz\" data-start=\"2066\"\u003eStable cutting performance\u003c\/li\u003e\n\t\u003cli data-end=\"2119\" data-section-id=\"tcx9xd\" data-start=\"2095\"\u003eSmooth chip evacuation\u003c\/li\u003e\n\t\u003cli data-end=\"2139\" data-section-id=\"1pv76qm\" data-start=\"2120\"\u003eReduced vibration\u003c\/li\u003e\n\t\u003cli data-end=\"2164\" data-section-id=\"2rtt6p\" data-start=\"2140\"\u003eLong tool service life\u003c\/li\u003e\n\t\u003cli data-end=\"2187\" data-section-id=\"1smgwzo\" data-start=\"2165\"\u003eHigh wear resistance\u003c\/li\u003e\n\t\u003cli data-end=\"2237\" data-section-id=\"15m2om0\" data-start=\"2188\"\u003eSuitable for continuous CNC drilling operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp data-end=\"2417\" data-start=\"2239\"\u003eIdeal for CNC machining centers, mold processing, stainless steel drilling, and industrial precision drilling applications requiring durability, accuracy, and stable performance.\u003c\/p\u003e\n","brand":"XUHAN Cutting tools","offers":[{"title":"Purchase Notice","offer_id":46830080098462,"sku":"Purchase 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