{"product_id":"mte-hss-din-338-matkap-ucu-silindirik-sapli-kisa-haddeli-tip-11-mm","title":"MTE HSS DIN 338 Drill Bit, Cylindrical Shank, Short Length, Type 11 mm","description":"\u003cp\u003e\u003cb\u003eMte HSS DIN 338 Drill Bit Cylindrical Shank Short Rolled Type 11 mm\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eShort Series, Rolled Type, Economical Solution for General Purpose Drilling and Pre-M12 Threading\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eMte HSS DIN 338 Drill Bit (11.0 mm) Short Series, Rolled Type\u003c\/b\u003e is an economical and versatile cutting tool designed for everyday drilling tasks. This drill bit is widely used, especially in \u003cb\u003emild steels, aluminum, brass, plastics\u003c\/b\u003e, and other standard machinable materials. Its \u003cb\u003e11.0 mm\u003c\/b\u003e diameter is critical because it serves as the \u003cb\u003epilot hole diameter for M12 metric standard threads, reducing tap load\u003c\/b\u003e, or as a clearance hole for M10 bolts.\u003c\/p\u003e \u003cp\u003eThe product's core strength comes from its \u003cb\u003eHSS (High-Speed Steel)\u003c\/b\u003e material and, specifically, its \u003cb\u003eRolled Forged\u003c\/b\u003e manufacturing method. Rolled bits are tougher and more economical than ground bits, making them ideal for general-purpose and high-volume drilling jobs.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eTechnical Specifications and Material Details\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThe Mte Drill Bit has optimized features for general-purpose and economic drilling applications.\u003c\/p\u003e \u003ctable border=\"0\" cellspacing=\"3\" cellpadding=\"0\"\u003e \u003cthead\u003e \u003ctr\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eFeature Name\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eDetailed Description\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003c\/thead\u003e \u003ctbody\u003e\n\n\u003ctr\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eDiameter (Nominal)\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003e11.0 mm\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eStandard\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eDIN 338:\u003c\/b\u003e German standard for twist drills with cylindrical shanks and standard short length.\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eManufacturing Method\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eRolled Forged:\u003c\/b\u003e The bit is shaped by heating, forging, and rolling. This method imparts greater toughness and flexibility to the material while reducing production costs.\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eMaterial Type\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eHSS (High-Speed Steel):\u003c\/b\u003e Offers high wear resistance and toughness. Does not contain cobalt (HSS-E).\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eSurface Treatment\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd\u003e \u003cp\u003eBright Black Oxide or bright finish (Rolled bits usually have a black oxide finish).\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eShank Type\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eCylindrical Shank:\u003c\/b\u003e Compatible with standard drill chucks.\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003ePoint Angle (Estimated)\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd\u003e \u003cp\u003eTypically \u003cb\u003e118°\u003c\/b\u003e point angle. (Rolled bits usually have a more basic geometry compared to ground bits).\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e \u003cp\u003e\u003cb\u003eDirection of Cut\u003c\/b\u003e\u003c\/p\u003e \u003c\/td\u003e \u003ctd\u003e \u003cp\u003eRight Hand Cut\u003c\/p\u003e \u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\n\n\n\u003c\/table\u003e \u003cp\u003e\u003cb\u003eApplication Areas and Industries Used\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThis drill bit is particularly used in applications requiring M12 thread preparation and general assembly holes:\u003c\/p\u003e \u003cp\u003e\u003cb\u003eGeneral Metal Fabrication:\u003c\/b\u003e Drilling assembly holes in mild steel, aluminum, brass, and copper profiles.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eMachine Manufacturing and Assembly:\u003c\/b\u003e \u003cb\u003ePre-drilling for M12 metric standard threads\u003c\/b\u003e (for a standard 1.75 mm thread pitch). While 10.2 mm is ideal, using 11.0 mm \u003cb\u003ereduces the load on the tap\u003c\/b\u003e, minimizing the risk of tap breakage.\u003c\/p\u003e \u003cp\u003e\u003cb\u003ePlumbing and Piping:\u003c\/b\u003e Drilling medium-diameter connection and clearance holes in large diameter pipes or flanges (clearance hole for M10 bolts).\u003c\/p\u003e \u003cp\u003e\u003cb\u003eAutomotive and Ancillary Industry:\u003c\/b\u003e Drilling in bodywork, chassis, and light alloy parts.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eHobby and DIY Projects:\u003c\/b\u003e General-purpose drilling in home and hobby workshops.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eUser Information and Benefits\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eThis product appeals to users looking for a budget-friendly, general-purpose, and reliable 11.0 mm diameter drill bit:\u003c\/p\u003e \u003cp\u003e\u003cb\u003eSafety in M12 Thread Applications:\u003c\/b\u003e While 10.2 mm is the ideal pilot hole for M12 (1.75 mm pitch) threads, using an 11.0 mm diameter reduces thread engagement. This \u003cb\u003esignificantly reduces the risk of tap breakage, especially in hard materials or when hand tapping\u003c\/b\u003e (at the slight expense of thread strength).\u003c\/p\u003e \u003cp\u003e\u003cb\u003eHigh Toughness and Flexibility:\u003c\/b\u003e Thanks to the rolled manufacturing method, these bits have high toughness. They are more resistant to breakage, especially when working with hand-held drills (in applications with vibration).\u003c\/p\u003e \u003cp\u003e\u003cb\u003eCost-Effectiveness:\u003c\/b\u003e Rolled bits are more affordable than higher-performance ground bits. This makes them an economical choice for high-volume drilling operations in standard materials.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eVersatility:\u003c\/b\u003e Can be used in a wide range of materials, including soft and medium-hard metals, plastics, and wood.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eDIN 338 Standard Short Series:\u003c\/b\u003e This is the most common standard length, providing high rigidity (resistance to bending) and vibration-free operation.\u003c\/p\u003e","brand":"Mte","offers":[{"title":"Default Title","offer_id":46455410786500,"sku":"B00000001100","price":383.33,"currency_code":"TRY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0752\/9355\/6932\/files\/9549c1.png?v=1785265542","url":"https:\/\/www.karadayihirdavat.com\/en\/products\/mte-hss-din-338-matkap-ucu-silindirik-sapli-kisa-haddeli-tip-11-mm","provider":"Karadayı Hırdavat","version":"1.0","type":"link"}