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  • Ammunition Tooling & Custom Carbide Dies

    We can provide tooling and services for ammunition producers in a variety of applications, including:
    Steel casings
    Backing nuts
    Carbide inserts
    Steel inserts
    Knock outs
    Punch casings
    Transfer fingers
    Feed wheels
    Impact dies
    Cut off knives
    Die block holders
    Crimping dies
    Lujan dies etc.

  • Aspheric Mold & Optical Tungsten Carbide Tooling

    Ultra-precision aspheric mold and 0ptical  Tooling machining
    SPP CARBIDE Limited has a precision optical machinery team and rich experience in ultra-precision optical lens mold processing, the introduction of Japan's advanced ULG ultra-precision machining equipment, single-point diamond machining centers and measuring equipment. Our company undertakes aspheric optical mold core die core, PV value is less than 0.1 micron, diameter 0.6 mm ~ 65 mm. with a single point diamond machine processing a variety of high hardness mold materials (tungsten carbide, technical ceramics, sapphire, etc.). According to the customer to sample proofing, design, proofing, batch molding various specifications of aspheric lenses.

  • Carbide Battery Tooling & Stamping Die Parts

    SPP CARBIDE, LLC provides high precision tungsten carbide tooling, custom carbide component services. The company has been providing precision tooling for battery manufacturing for 10 years, and with the latest developments in the lithium battery field requiring a large number of tungsten carbide tools, SPP CARBIDE is the best choice.
    Some examples of tungsten carbide tools for battery manufacturing:
    -Lithium battery slitting blade
    -Carbide special inserts
    -Carbide punches
    -Carbide matrix
    -Carbide concave moulds
    -Tungsten Carbide Dies
    -Stamping punches and dies
    -Carbide Punches and Dies
    -Cut-Edge Rings
    -Draw Dies
    -Forming Punches
    -Trimming Dies
    -Stamping Dies
    -Core Rods
    -Carbide Wire Guides
    -Cavities and Cores
    -Sliders and Core Pins

  • Custom Machining Ammunition & Firearms Tooling Carbide Dies

    We manufacture tungsten carbide tooling and dies for ammunition and gun tooling, Draw Dies, Profiles, Underfire stamping dies, Bullet Dies, Punches, Forged Tooling, AP Cores, Cartridge Drawing Die etc.

    SPP INDUSTRY aims to produce the highest quality tooling for the manufacture of ammunition tools, combining the new carbide and hardened steel steels. A high precision CNC grinding centre for the machining of correctly shaped tip shapes with a mirror polished finish replaces the traditional hand polishing process.
    Grinding and polishing of the internal contours of all construction matrices is performed only once, with perfect tangency between cone and radius.

  • OEM/ODM Custom Machining Carbide Punches and Buttons

    Tungsten carbide punches and matrices with high hardness and wear resistance are more suitable for stronger working conditions than tool steel (1.2379) or HSS.-Pressing punches and dies
    -Bullet making punches and Buttons
    -Carbide drawing dies
    -Carbide Cold Heading Punches and Buttons
    -Hot forged carbide punches and tools
    -Punch and Buttons for stamping dies
    -Punch for automotive wheel manufacturing dies
    -Cutting punches for wire forming
    -PVD coated punches and Buttons
    -Punch manufacturing according to DIN 9861 and ISO 8020, etc.

  • OEM/ODM Custom Machining High Quality Carbide Dies

    Carbide tooling generally consists of hardened tool steel casings and carbide, and is generally used in forming, bullet manufacturing, daily packaging, cold heading and forging, metal stamping, fasteners, tool making and other fields.

    -Drawing Dies
    -Cutting, Trimming Dies
    -Trilobular, Hexalobular Dies
    -Extrusion Dies
    -Reduction Dies
    -Header Dies
    -Non-rotating Systems, Locking Bolts
    -Ammunition Tooling
    -Metal Packaging Tooling
    -Sintering Tooling
    -Dies With Special Profiles

  • Pot & Plunge for Semiconductor Packaging Tooling

    We supply mould components for semiconductor packaging, integrated circuits, they are completed with carbide, technical ceramics, hardened tool steel.
    Typical products:
    Strip Cavity
    Pot & Plunger
    Ejector Pins
    Cavity QFP
    Cavity - T2R
    Cavity - SFLAT
    Cavity - QFN
    Cavity - ESOP
    Tungsten Carbide Speciality Inserts
    Mould Inserts
    Punch & Matrix
    Guidance elements, etc.

  • Powdered Metal Compaction Tooling & Sintering Tooling

    Powdered Metal Compaction Prees Tooling & Sintering Tooling & Carbide Dies

    The construction of dies and punches for the sintering of metal powders requires equipment of high accuracy, repeatability and autonomy. SPP CARBIDE DIE is not only equipped with these mentioned methods, but also adapted them automated and robotic.

    This makes it one of the best companies in the world for the production of tools for pressing, sintering and shaping of metal powders.SPP CARBIDE DIE has modern high speed machining centers and Swiss wire spark machines and Swiss EMDs for machining complex frontal contours of upper and lower punches with hardnesses ranging from 60-64 HRc after heat treatment.SPP CARBIDE DIE has also developed different grades of Carbide DIE has also developed different grades of carbide punches.

  • Precision Tungsten Carbide Drawing Dies Manufacturer

    SPP INDUSTRY develops and manufactures all types of wire drawing dies: round, oval, square, hexagonal, quadrilateral and other special shapes. The company can produce any drawing requirement you need. Based on our 23 years of experience in the manufacture of tungsten carbide tools, we will also be able to help you design your drawing dies and select the most suitable grade of carbide for your production.

  • Rotor and Stator Carbide Dies for Motor Tooling

    Cemented Carbide for Progressive Dies
    Finished carbide products requiring micron-level tolerances, such as punch dies for motor cores and carbide parts for stainless steel, copper, and aluminum. Precision machined by SPP CARBIDE manufacturers and delivered ready for use.Tungsten carbide progressive die tools and components are used in the manufacture of rotor and stator dies in electric motors and are manufactured from tungsten carbide to an accuracy of 0,001.


  • Tungsten Carbide Die and Plugs Machining

    Tungsten carbide mandrels and plugs/dies.
    Mandrels and Plugs/dies.
    We can manufacture mandrels and plugs from steel/carbide or integral tungsten carbide. The steel/carbide mandrels can be mechanically assembled or brazed together.
    Mandrels and plugs are used to form and size the inside diameter of tubes. These can be held in place using rods, which are usually threaded into the mandrel assembly. Other mandrels simply "float" in the tube and are held in place by a pulling process.
    Brazed mandrels
    Sleeve type mandrels
    Floating Plug

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