{"product_id":"sennmonn-m11x1-5-thread-repair-kit-10pcs-304-stainless-solid-inserts-with-hss-drill-tap-and-installation-driver","title":"SENNMONN M11x1.5 Thread Repair Kit — 10PCS 304 Stainless Solid Inserts with HSS Drill \u0026 Tap and Installation Driver","description":"\u003cp\u003e\u003cstrong\u003eThe SENNMONN M11x1.5 thread repair kit restores stripped M11×1.5 internal threads using 304 stainless steel solid inserts and includes a drill, counterbore, tap, and install driver in a custom EVA case.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit bundles all the tools needed to replace damaged M11×1.5 threads with solid 304 stainless inserts that resist corrosion and deliver a stronger, longer-lasting internal thread than many coil-style repairs. Designed for mechanical and automotive applications, the set collects precision HSS cutting tools and a purpose-shaped counterbore to seat each insert cleanly, plus a fitted EVA storage box to keep parts organized on the bench or in the toolbox.\u003c\/p\u003e\n\n\u003ch3\u003eHow does the SENNMONN kit make stripped threads usable again?\u003c\/h3\u003e\n\u003cp\u003eThe kit restores stripped or worn M11×1.5 threads by enlarging the hole to a controlled size, cutting new threads, and installing a solid stainless insert that provides a fresh, accurately sized internal thread. Each step—drilling, counterboring, tapping, and inserting—is performed with tools sized specifically for the M11×1.5 insert dimensions to ensure repeatable alignment and fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHSS drill for precise hole enlargement to insert tolerance.\u003c\/li\u003e\n  \u003cli\u003eSpecial counterbore creates a recess to accept the insert flange cleanly.\u003c\/li\u003e\n  \u003cli\u003eHigh-quality tap cuts accurate M11×1.5 internal threads for the insert.\u003c\/li\u003e\n  \u003cli\u003eInstallation driver seats the solid 304 stainless insert to full depth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes the 304 stainless solid inserts better than helicoils?\u003c\/h3\u003e\n\u003cp\u003eThe included M11×1.5×30mm solid inserts are machined from 304 stainless steel, offering a thicker, one-piece body that resists pull-out and provides a larger bearing surface than many coil-style repairs. They are particularly useful where strength, corrosion resistance, and longevity are required, such as engine components or exposed fastenings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid construction reduces deformation under torque compared with coils.\u003c\/li\u003e\n  \u003cli\u003e304 stainless offers corrosion resistance for automotive and outdoor use.\u003c\/li\u003e\n  \u003cli\u003e30mm length provides deeper engagement for improved strength.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich tools are included and why are they important?\u003c\/h3\u003e\n\u003cp\u003eThe kit supplies one drill, one special counterbore, one HSS tap, one installation driver, and ten M11×1.5×30mm solid inserts—each tool matched to the insert dimensions to simplify repairs. The counterbore is uniquely profiled to cut a recessed lip that accepts the insert flange, ensuring the installed insert sits flush and secure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHSS drill: accurate hole sizing for consistent insert fit.\u003c\/li\u003e\n  \u003cli\u003eSpecial counterbore: forms recess for insert flange seating.\u003c\/li\u003e\n  \u003cli\u003eM11×1.5 tap: precise thread cutting for the insert to engage.\u003c\/li\u003e\n  \u003cli\u003eInstallation driver: controlled seating without marring the insert.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I store and carry the kit safely?\u003c\/h3\u003e\n\u003cp\u003eThe kit ships in a custom-cut EVA box that holds each component in its own slot to prevent damage and make inventory quick. The rigid, padded interior keeps cutting edges protected and small parts contained, which speeds up job-site setup and reduces the chance of losing inserts or tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCustom EVA foam: secures each tool and insert in place.\u003c\/li\u003e\n  \u003cli\u003eCompact footprint fits most tool cases or workshop drawers.\u003c\/li\u003e\n  \u003cli\u003eDurable exterior for transport and job-site protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: The SENNMONN M11x1.5 repair kit is aimed at mechanics, machinists, and DIYers who need a dependable solution for restoring M11×1.5 female threads in aluminum, cast iron, or steel components. It’s especially useful for automotive engine work, machinery maintenance, and any application where a corrosion-resistant, high-strength internal thread replacement is preferable to coil inserts. If you frequently repair stripped fastener holes and want a complete, portable set with purpose-built tools and robust stainless inserts, this kit delivers the necessary components and organization.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What materials will these M11×1.5 inserts work in?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They work in aluminum, cast iron, and steel components where a stronger stainless internal thread is needed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many inserts and tools come in the kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit includes ten M11×1.5×30mm inserts, one drill, one counterbore, one HSS tap, and one install driver.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SENNMONN","offers":[{"title":"Default Title","offer_id":55170410250583,"sku":"B0F37HV26F","price":129.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/sennmonn-kit-front-layout_344ffab9-e7c1-4fde-be2e-150dc6b8269d.jpg?v=1790429046","url":"https:\/\/britishgarage.co.uk\/products\/sennmonn-m11x1-5-thread-repair-kit-10pcs-304-stainless-solid-inserts-with-hss-drill-tap-and-installation-driver","provider":"British Garage","version":"1.0","type":"link"}