![]() ![]() Either way, be sure to follow the cutting tool manufacturer's recommendations. That doesn't seem like much difference, but together with cobalt's greater heat resistance, it supports higher cutting speeds-depending on the brand and whether the drill is coated, this might mean 50% faster spindle RPM and commensurately higher feedrates. Where "regular" M2 HSS comes in at a hardness of around 62 HRC, M35 starts at 65 HRC and M42 measures 67 or so. Read on.Ĭompared to regular M2 tool steel, M35 and M42 are indeed super. Despite their broad popularity, relatively low cost, and excellent mechanical properties, you’ll soon see why HSS and its cobalt counterparts aren’t always the best cutting tool materials for your drilling application. It’s this last group, HSS, that we’re here to discuss today, along with that most widely used of all cutting tools, the drill bit. These include D2, A2, H13, S7, and other tough, heat-treatable, and wear-resistant metals used to make everything from plastic injection molds to stamping dies to high-speed steel (HSS) cutting tools. This list is by no means complete, but we’d be remiss in not tagging a few members of the tool steel family. Steel and all its many alloys-stainless among them-range from “cuts like butter” to “why do I keep breaking tools?” There’s soft, stringy aluminum and polymers like ABS, Nylon, and Teflon.Ĭast iron is relatively abrasive but nowhere near that of glass and fiber-filled composites. ![]() Nickel-based superalloys like Inconel and Hastelloy are called “super” for a reason. ![]() If you need advice on the best solution for you, or if you can’t find what you need on our website, please call us on 01 and our team will be more than happy to assist you.Machine shops, maintenance personnel, and the manufacturing community overall face off against a veritable universe of different materials each day: If you’re a self-employed tradesperson or a homeowner looking to expand on their arsenal of DIY equipment, we have something to suit. Orders with a value over £30 are eligible for free delivery, perfect for bulk orders. We operate on a same-day despatch model and ship our high-quality products to worldwide addresses, so no matter where you are in the world, you can get what you need from Rennie Tool Company. We supply router tooling, saw blades, accessories etc to fit all the leading brands such as Dewalt, Makita, Festool and Stanley to ensure you are able to easily source what you need, no matter what type of tool you have or what your project is. Each product is available to buy online for your convenience. We provide an extensive range of affordable tooling equipment, including drill bit sets, TCT circular saw blades, router bit sets and ground flat stock steel. We are specialists in cutting tools, but we also provide tool steel at affordable prices. Rennie Tool Company is one of Manchester’s leading CNC and lathe tool suppliers. Ground Flat Stock (O1 Gauge Plate) Imperial Sizesįolding / Scoring Router Bits For ACM Dibond Aluminium Etc Ground Flat Stock (O1 Gauge Plate) Metric Sizes PH3 Impact Screwdriver Driver Bits Phillips No.3 PH2 Impact Screwdriver Driver Bits Phillips No.2 PH1 Impact Screwdriver Driver Bits Phillips No.1 IK90 Internal Keyway HSS Butt Welded Tools ![]() HSS M42 (8% Coablt) Toolbits (Round, Rectangular & Square)Ĭopper Commutator Carbide Tipped Turning Tools HSS M2 Toolbits (Round, Rectangular & Square) Solid Carbide Endmills & Slot Drills For Aluminium Solid Carbide Endmills & Slot Drills For Steel ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |