{"product_id":"10-piece-chip-breaker-pcb-router-variety-set-urcv30","title":"10-Piece Lightly Used Chip Breaker Carbide PCB Router Set – 1\/16\" to 2.50mm – Fish Tail \u0026 Drill Point – URCV30","description":"\n\u003cp\u003eThis \u003cstrong\u003e10-piece lightly used chip breaker carbide PCB router set\u003c\/strong\u003e includes five cutting configurations, with two tools of each. Cutting diameters range from \u003cstrong\u003e.0625\" (1\/16\") to .0984\" (2.50mm)\u003c\/strong\u003e, providing a practical selection for PCB board outlines, slots, cutouts, and general precision routing.\u003c\/p\u003e\n\n\u003cp\u003eThese \u003cstrong\u003esolid carbide, up-cut chip breaker routers\u003c\/strong\u003e are designed for machining compatible materials such as FR-4, G10, fiberglass laminates, and other nonmetallic composites. The chip breaker flute geometry helps produce smaller chips during cutting and supports chip evacuation.\u003c\/p\u003e\n\n\u003cp\u003eThe assortment includes both \u003cstrong\u003efish-tail and drill-point tips\u003c\/strong\u003e, including two configurations at the same \u003cstrong\u003e.0945\" (2.40mm) diameter and .400\" length of cut\u003c\/strong\u003e. This allows users to compare how the different tip designs perform under similar cutting conditions.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included — 10 Pieces, 5 Configurations\u003c\/h3\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;text-align:left;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003cth style=\"padding:9px;border:1px solid #ddd;\"\u003eSKU\u003c\/th\u003e\n\u003cth style=\"padding:9px;border:1px solid #ddd;\"\u003eCutting Diameter\u003c\/th\u003e\n\u003cth style=\"padding:9px;border:1px solid #ddd;\"\u003eLOC\u003c\/th\u003e\n\u003cth style=\"padding:9px;border:1px solid #ddd;\"\u003eTip Style\u003c\/th\u003e\n\u003cth style=\"padding:9px;border:1px solid #ddd;\"\u003eQty\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003eURC146\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e.0625\" (1\/16\")\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e.300\"\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003eFish Tail\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fafafa;\"\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003eURC170\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e.0700\" (1.80mm)\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e.300\"\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003eDrill Point\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003eURC160\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e.0945\" (2.40mm)\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e.400\"\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003eFish Tail\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color:#fafafa;\"\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003eURC165\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e.0945\" (2.40mm)\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e.400\"\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003eDrill Point\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003eURC171\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e.0984\" (2.50mm)\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e.400\"\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003eFish Tail\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #ddd;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eWhy Choose This Assortment?\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUseful medium-to-larger sizes:\u003c\/strong\u003e Five configurations covering four cutting diameters from 1\/16\" through 2.50mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo tip designs at 2.40mm:\u003c\/strong\u003e Compare fish-tail and drill-point tips with the same cutting diameter and LOC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFish-tail and drill-point selection:\u003c\/strong\u003e Provides alternative entry characteristics for different materials and cutting operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEconomical lightly used tooling:\u003c\/strong\u003e A practical way to evaluate several router configurations without purchasing ten new cutters individually.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFish Tail vs. Drill Point Tips\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eFish Tail:\u003c\/strong\u003e Provides gentler entry into brittle or layered materials and can help reduce chipping and delamination when used with suitable machining parameters.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDrill Point:\u003c\/strong\u003e Offers a durable tip geometry for repeated plunging and applications involving denser materials where tip strength and entry performance are important.\u003c\/p\u003e\n\n\u003cp\u003eBoth tip styles can be used for appropriate routing operations. Select the tool geometry and cutting parameters according to the material, machine, and desired edge quality.\u003c\/p\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003ePCB board outlines, cutouts, and slot routing\u003c\/li\u003e\n\u003cli\u003eFR-4, G10, fiberglass, and phenolic laminates\u003c\/li\u003e\n\u003cli\u003ePrecision trimming of compatible composites\u003c\/li\u003e\n\u003cli\u003ePrototype fabrication and small CNC routing projects\u003c\/li\u003e\n\u003cli\u003eComparing fish-tail and drill-point geometry at 2.40mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTool Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Tool Material:\u003c\/strong\u003e Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Geometry:\u003c\/strong\u003e Chip Breaker\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter Range:\u003c\/strong\u003e .0625\"–.0984\" (1.59–2.50mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength of Cut Range:\u003c\/strong\u003e .300\"–.400\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter:\u003c\/strong\u003e 1\/8\" (3.175mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Direction:\u003c\/strong\u003e Up Cut\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip Styles:\u003c\/strong\u003e Fish Tail and Drill Point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Lightly Used\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 10 Pieces (2 each of 5 configurations)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eLightly Used — Excellent Value\u003c\/h3\u003e\n\n\u003cp\u003eThese solid carbide router bits were previously used in precision circuit board production, where strict quality and dimensional requirements meant cutting tools were routinely removed from service before heavy visible wear.\u003c\/p\u003e\n\n\u003cp\u003eThey offer an economical choice for hobbyists, prototype shops, educational users, testing, and light industrial applications.\u003c\/p\u003e\n\n\u003cp\u003eAs previously used tools, individual pieces may show minor signs of use. They are not represented as new or guaranteed to perform identically to new production tooling. Inspect the cutters before use and choose appropriate feeds, speeds, and cutting depths for your equipment.\u003c\/p\u003e\n\n\u003ch3\u003eMore Router Sets, Tools \u0026amp; Resources\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/10-piece-micro-chip-breaker-pcb-router-set-urcv20\"\u003eURCV20 Micro Chip Breaker Router Set\u003c\/a\u003e — a complementary assortment featuring smaller diameters from .0315\" to .0512\".\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/collections\/chip-breaker-routers\"\u003eShop Chip Breaker Carbide Routers\u003c\/a\u003e — explore other cutting diameters and individual router options.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/pages\/chip-breaker-router-feed-speed-chart\"\u003eChip Breaker Router Feed \u0026amp; Speed Chart\u003c\/a\u003e — reference starting points for machining setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/pages\/chip-breaker-vs-diamond-flute-pcb-routers\"\u003eChip Breaker vs. Diamond Flute Routers\u003c\/a\u003e — understand geometry differences and applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Drill Bits Unlimited","offers":[{"title":"Default Title","offer_id":67666118934757,"sku":"URCV30","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/3082\/2885\/files\/urcv30.png?v=1791752005","url":"https:\/\/drillbitsunlimited.com\/products\/10-piece-chip-breaker-pcb-router-variety-set-urcv30","provider":"Drill Bits Unlimited","version":"1.0","type":"link"}