{"product_id":"0-5mm-carbide-pcb-drill-lpkf-20mm-ring","title":"0.50mm (.0197\") x .310\" FL Carbide PCB Drill – 20mm LPKF Ring – 1 or 5 Pack","description":"\n\u003cp\u003e\u003cstrong\u003e0.50mm (.0197\") x .310\" FL Carbide PCB Drill – 20mm LPKF Ring – 1 or 5 Pack\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAvailable individually for $4.95 or in a 5-pack for $21.95. Select your preferred pack size above.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f5f5f5; border:1px solid #d8d8d8; padding:14px; margin-bottom:18px; border-radius:6px;\"\u003e\n  \u003cstrong\u003e20.00mm LPKF Ring Setting\u003c\/strong\u003e\u003cbr\u003e\n  These new Kyocera carbide drill bits are supplied with the depth rings repositioned by Drill Bits Unlimited to a nominal \u003cstrong\u003e20.00mm (0.787\")\u003c\/strong\u003e from the drill tip to the shank-side face of the ring.\n  Please verify that your machine requires the 20.00mm ring position before ordering.\n\u003c\/div\u003e\n\n\u003cp\u003eThese \u003cstrong\u003enew Kyocera precision solid carbide micro drill bits\u003c\/strong\u003e feature a \u003cstrong\u003e0.0197\" (0.50mm) cutting diameter\u003c\/strong\u003e, \u003cstrong\u003e.310\" flute length\u003c\/strong\u003e, \u003cstrong\u003e130° point angle\u003c\/strong\u003e, \u003cstrong\u003e1.50\" overall length\u003c\/strong\u003e, and a standard \u003cstrong\u003e1\/8\" shank\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eDesigned for precision drilling applications, these micro carbide drills are suitable for PCB prototyping, fiberglass circuit boards, and other appropriate materials. Their solid carbide construction provides the rigidity and wear resistance needed for precision drilling.\u003c\/p\u003e\n\n\u003cp\u003eThe depth rings are manually repositioned to the nominal 20.00mm LPKF setting before shipment, providing an alternative to purchasing standard-ringed drills and adjusting them yourself.\u003c\/p\u003e\n\n\u003ch3\u003eAvailable Quantities\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1 Piece:\u003c\/strong\u003e One new Kyocera carbide drill with the LPKF depth-ring setting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5-Pack:\u003c\/strong\u003e Five new Kyocera carbide drills, each with its depth ring repositioned to the nominal 20.00mm setting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePCB prototyping and circuit board drilling\u003c\/li\u003e\n  \u003cli\u003ePrecision drilling of FR-4 and G10 fiberglass laminates\u003c\/li\u003e\n  \u003cli\u003eCompatible LPKF ProtoMat drilling applications\u003c\/li\u003e\n  \u003cli\u003eElectronics prototyping and small-hole drilling\u003c\/li\u003e\n  \u003cli\u003eOther suitable precision CNC drilling applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNew Kyocera solid carbide construction provides rigidity and wear resistance\u003c\/li\u003e\n  \u003cli\u003eDepth rings repositioned to a nominal 20.00mm (0.787\") setting\u003c\/li\u003e\n  \u003cli\u003ePrecision 0.50mm cutting diameter\u003c\/li\u003e\n  \u003cli\u003e130° drill point geometry\u003c\/li\u003e\n  \u003cli\u003e.310\" flute length\u003c\/li\u003e\n  \u003cli\u003eStandard 1\/8\" shank for compatible precision toolholders\u003c\/li\u003e\n  \u003cli\u003eAvailable individually or in economical 5-packs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\" cellpadding=\"6\" cellspacing=\"0\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; border:1px solid #d8d8d8;\"\u003eManufacturer\u003c\/th\u003e\n      \u003ctd style=\"border:1px solid #d8d8d8;\"\u003eKyocera\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; border:1px solid #d8d8d8;\"\u003eTool Type\u003c\/th\u003e\n      \u003ctd style=\"border:1px solid #d8d8d8;\"\u003eSolid Carbide Micro Drill Bit\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; border:1px solid #d8d8d8;\"\u003eCondition\u003c\/th\u003e\n      \u003ctd style=\"border:1px solid #d8d8d8;\"\u003eNew\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; border:1px solid #d8d8d8;\"\u003eCutting Diameter\u003c\/th\u003e\n      \u003ctd style=\"border:1px solid #d8d8d8;\"\u003e0.0197\" \/ 0.50mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; border:1px solid #d8d8d8;\"\u003eDrill Depth \/ Flute Length\u003c\/th\u003e\n      \u003ctd style=\"border:1px solid #d8d8d8;\"\u003e.310\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; border:1px solid #d8d8d8;\"\u003ePoint Angle\u003c\/th\u003e\n      \u003ctd style=\"border:1px solid #d8d8d8;\"\u003e130°\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; border:1px solid #d8d8d8;\"\u003eOverall Length\u003c\/th\u003e\n      \u003ctd style=\"border:1px solid #d8d8d8;\"\u003e1.50\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; border:1px solid #d8d8d8;\"\u003eShank Diameter\u003c\/th\u003e\n      \u003ctd style=\"border:1px solid #d8d8d8;\"\u003e1\/8\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; border:1px solid #d8d8d8;\"\u003eDepth Ring Position\u003c\/th\u003e\n      \u003ctd style=\"border:1px solid #d8d8d8;\"\u003e20.00mm (0.787\") nominal, measured from drill tip to shank-side face of ring\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; border:1px solid #d8d8d8;\"\u003eMaterial\u003c\/th\u003e\n      \u003ctd style=\"border:1px solid #d8d8d8;\"\u003eSolid Tungsten Carbide\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth style=\"text-align:left; border:1px solid #d8d8d8;\"\u003eAvailable Quantities\u003c\/th\u003e\n      \u003ctd style=\"border:1px solid #d8d8d8;\"\u003e1 Piece or 5-Pack\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp style=\"font-size:0.92em; margin-top:16px;\"\u003e\n  \u003cstrong\u003eCompatibility note:\u003c\/strong\u003e These are third-party cutting tools and are not manufactured by or affiliated with LPKF. Please verify the required drill geometry, shank diameter, and depth-ring position for your particular machine before ordering.\n\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f5f5f5; border:1px solid #d8d8d8; padding:14px; margin-top:18px; border-radius:6px;\"\u003e\n  \u003cstrong\u003eLooking for more LPKF-compatible cutting tools?\u003c\/strong\u003e\u003cbr\u003e\n  Shop our \u003ca href=\"https:\/\/drillbitsunlimited.com\/collections\/lpkf-compatible-cutting-tools\" style=\"color:#0066cc !important; font-weight:bold; text-decoration:underline;\"\u003eLPKF-compatible cutting tools →\u003c\/a\u003e\n\u003c\/div\u003e\n","brand":"Drill Bits Unlimited","offers":[{"title":"1 Piece","offer_id":67604461158629,"sku":"0197-310-LPKF20-1","price":4.95,"currency_code":"USD","in_stock":true},{"title":"5-Pack","offer_id":67604461191397,"sku":"0197-310-LPKF20-5","price":21.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/3082\/2885\/files\/ChatGPT_Image_Oct_2_2026_01_49_06_PM-4.png?v=1790963380","url":"https:\/\/drillbitsunlimited.com\/products\/0-5mm-carbide-pcb-drill-lpkf-20mm-ring","provider":"Drill Bits Unlimited","version":"1.0","type":"link"}