{"product_id":"m42-cobalt-drill-bit-set-1-10mm-19pcs","title":"Metric M42 8% Cobalt Drill Bit Set 1–10mm (19pcs) – Industrial Stainless Steel \u0026 Hard Metal Twist Drill Bits 68–70 HRC High Speed Precision UK","description":"\u003ch2 data-section-id=\"11ioc3g\" data-start=\"162\" data-end=\"243\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003eMETRIC M42 8% COBALT TWIST DRILL BIT SET 1MM–10MM (19PCS)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"245\" data-end=\"682\"\u003eThe \u003cstrong data-start=\"249\" data-end=\"301\"\u003eMetric M42 8% Cobalt Twist Drill Bit Set (19pcs)\u003c\/strong\u003e is a professional-grade \u003cstrong data-start=\"326\" data-end=\"358\"\u003eindustrial drilling solution\u003c\/strong\u003e engineered for precision, durability, and high-performance metal cutting. Manufactured from \u003cstrong data-start=\"451\" data-end=\"502\"\u003epremium M42 cobalt steel with 8% cobalt content\u003c\/strong\u003e, these drill bits achieve exceptional hardness of \u003cstrong data-start=\"553\" data-end=\"566\"\u003e68–70 HRC\u003c\/strong\u003e, ensuring superior \u003cstrong data-start=\"586\" data-end=\"642\"\u003eheat resistance, wear resistance, and long tool life\u003c\/strong\u003e even under extreme drilling conditions.\u003c\/p\u003e\n\u003cp data-start=\"684\" data-end=\"1011\"\u003eDesigned for \u003cstrong data-start=\"697\" data-end=\"768\"\u003estainless steel, hardened metals, aluminium, hardwood, and plastics\u003c\/strong\u003e, this set delivers fast, clean, and accurate drilling results. The advanced \u003cstrong data-start=\"845\" data-end=\"876\"\u003e135° split point tip design\u003c\/strong\u003e reduces walking and improves cutting accuracy, while the spiral flute structure ensures efficient chip removal for smoother operation.\u003c\/p\u003e\n\u003cp data-start=\"1013\" data-end=\"1234\"\u003eBuilt for professional engineers, fabricators, and DIY users, this \u003cstrong data-start=\"1080\" data-end=\"1115\"\u003ehigh-speed cobalt drill bit set\u003c\/strong\u003e provides outstanding performance where standard HSS bits fail, making it ideal for heavy-duty industrial applications.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1qk70t3\" data-start=\"1241\" data-end=\"1267\"\u003eKEY BENEFITS \u0026amp; FEATURES\u003c\/h3\u003e\n\u003cul data-start=\"1269\" data-end=\"2012\"\u003e\n\u003cli data-section-id=\"1w13jk\" data-start=\"1269\" data-end=\"1365\"\u003e\n\u003cstrong data-start=\"1271\" data-end=\"1299\"\u003ePREMIUM M42 COBALT STEEL\u003c\/strong\u003e High-performance material with 8% cobalt for extreme durability\u003c\/li\u003e\n\u003cli data-section-id=\"1m7mt7m\" data-start=\"1366\" data-end=\"1453\"\u003e\n\u003cstrong data-start=\"1368\" data-end=\"1397\"\u003e68–70 HRC HARDNESS RATING\u003c\/strong\u003e Exceptional resistance to heat, wear, and deformation\u003c\/li\u003e\n\u003cli data-section-id=\"iru6cc\" data-start=\"1454\" data-end=\"1541\"\u003e\n\u003cstrong data-start=\"1456\" data-end=\"1490\"\u003eHIGH SPEED CUTTING PERFORMANCE\u003c\/strong\u003e Drills 3–5 times faster than standard drill bits\u003c\/li\u003e\n\u003cli data-section-id=\"an5nck\" data-start=\"1542\" data-end=\"1628\"\u003e\n\u003cstrong data-start=\"1544\" data-end=\"1571\"\u003e135° SPLIT POINT DESIGN\u003c\/strong\u003e Prevents walking and ensures precise drilling accuracy\u003c\/li\u003e\n\u003cli data-section-id=\"1pdkdbq\" data-start=\"1629\" data-end=\"1737\"\u003e\n\u003cstrong data-start=\"1631\" data-end=\"1663\"\u003eMULTI-MATERIAL COMPATIBILITY\u003c\/strong\u003e Suitable for stainless steel, hard metals, aluminium, plastic, and wood\u003c\/li\u003e\n\u003cli data-section-id=\"j419em\" data-start=\"1738\" data-end=\"1834\"\u003e\n\u003cstrong data-start=\"1740\" data-end=\"1771\"\u003eEFFICIENCY AND COST SAVINGS\u003c\/strong\u003e Produces more holes per bit, reducing long-term cost per use\u003c\/li\u003e\n\u003cli data-section-id=\"17be4sn\" data-start=\"1835\" data-end=\"1916\"\u003e\n\u003cstrong data-start=\"1837\" data-end=\"1860\"\u003eSHARP CUTTING EDGES\u003c\/strong\u003e Clean chip formation for faster and smoother drilling\u003c\/li\u003e\n\u003cli data-section-id=\"oee7ah\" data-start=\"1917\" data-end=\"2012\"\u003e\n\u003cstrong data-start=\"1919\" data-end=\"1949\"\u003ePROFESSIONAL GRADE TOOLING\u003c\/strong\u003e Ideal for industrial, workshop, and engineering applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"cav6ou\" data-start=\"2019\" data-end=\"2038\"\u003eWHAT’S INCLUDED\u003c\/h3\u003e\n\u003cul data-start=\"2039\" data-end=\"2178\"\u003e\n\u003cli data-section-id=\"1tl9des\" data-start=\"2039\" data-end=\"2087\"\u003e1 x 19-Piece Metric M42 Cobalt Drill Bit Set\u003c\/li\u003e\n\u003cli data-section-id=\"kpzjnb\" data-start=\"2088\" data-end=\"2129\"\u003eSizes: 1mm to 10mm (0.5mm increments)\u003c\/li\u003e\n\u003cli data-section-id=\"fdwzzn\" data-start=\"2130\" data-end=\"2156\"\u003ePrecision Storage Case\u003c\/li\u003e\n\u003cli data-section-id=\"1vc12cq\" data-start=\"2157\" data-end=\"2178\"\u003eInstruction Guide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TheLights4U","offers":[{"title":"Default Title","offer_id":57333780775299,"sku":"B07MZQMPMC","price":41.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/8690\/3960\/files\/Untitled-1copy_cdebdb6b-6ef1-4bc9-b4aa-536e1eba1993.jpg?v=1770487535","url":"https:\/\/thelights4u.com\/products\/m42-cobalt-drill-bit-set-1-10mm-19pcs","provider":"TheLights4U","version":"1.0","type":"link"}