{"product_id":"10-piece-cemented-carbide-mini-drill-bit-set-for-c","title":"10 Piece Cemented Carbide Mini Drill Bit Set For CNC PCBs 2.1 To 3 mm Straight Shank Precision Micro Drills For Circuit Boards And Electronics Projects","description":"\u003cdiv\u003e10-Piece Cemented Carbide PCB Drill Bit Set, 2.1-3.0mm\u003cbr\u003e\n✔️ 10-piece cemented carbide set with straight shank for PCB work \u003cp\u003eThese precision mini drill bits are designed for CNC milling and DIY electronics, delivering clean, accurate holes in circuit boards, FR4, and copper-clad laminates. Ideal for through-holes and vias in PCB assemblies.\u003c\/p\u003e ✅ 10-piece set covers hole sizes from 2.1 mm to 3.0 mm for PCBs \u003cbr\u003e\n✅ Cemented carbide construction offers wear resistance and stability \u003cbr\u003e\n✅ Straight shank design provides greater torque capacity in CNC collets \u003cbr\u003e\n✅ Corrosion-resistant alloy minimizes wear in electronics environments \u003cbr\u003e\n✅ Suitable for circuit boards and electronics projects; precision drilling \u003cbr\u003e \u003cp\u003e💡 What is a cemented carbide PCB drill bit used for in electronics manufacturing?\u003c\/p\u003e\nIn electronics work, these tiny carbide bits are handy for clean, precise holes in circuit boards and other tough materials found in PCBs.\n- PCB drilling with cemented carbide bits for precise via holes (2.1-3.0 mm) \u003cbr\u003e\n- Straight shank micro drills fit standard CNC mills and drill presses \u003cbr\u003e\n- High wear resistance reduces replacement frequency on FR4 copper clad boards \u003cbr\u003e\n- Handy for electronics projects needing clean, accurate holes\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48174986789099,"sku":"VXB08YNKYT2T","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61Xijrnc9yL.jpg?v=1777995405","url":"https:\/\/vxb.com\/products\/10-piece-cemented-carbide-mini-drill-bit-set-for-c","provider":"VXB Bearings","version":"1.0","type":"link"}