TOOLS FOR COLD HEADING AND THREAD ROLLING MACHINES


TOOLS FOR THE PRODUCTION OF FASTENERS AND HARDWARE

Taiwan Metiz Alliance is an ISO 9001: 2015 certified producer of high quality cold headings tooling, warm heading tooling, hot forging tooling, thread rolling and nut tapping tooling.

All types of header punches and pins, heading, forging, cutting dies and molds are offered for production in accordance with customer drawings from high-quality Japanese and European tungsteen carbides and steels production with the use of progressive types of coatings of working surfaces. Before delivery, each piece of tooling undergoes inspection control on high-precision European measuring equipment.

The products are ISO 9001: 2000 certified since October 2002 and ISO 9001: 2000 certified since October 2005, and also licensed by TFS Fastening Systems LLC of TORX / TORX PLUS Header Tool License since May 2000 and licensed by Acument Global Technologies of Torx Plus Header Tool License since May 2007 Differs in reliability, functionality and ease of use, therefore it is in great demand in the world market and in Taiwan.

The high quality and prices moderateness of the Taiwanese instrument is due to a combination of several reasons:

  • extensive experience of Taiwanese manufacturers in the production of fasteners;
  • use of imported tool steels and hard alloys from Japan and Germany with strict input control of raw materials;
  • equipping with modern and high-tech EDM machines, vacuum furnaces, CNC metal-working machines;
  • the use of modern computer programs for tool design;
  • application of the latest global trends and technologies in the design of tools and equipment (segmented and prefabricated dies, reinforcement with special hard-alloy inserts, the use of a bandage, etc.);
  • application of wear-resistant coatings: titanium carbides and nitrides and others;
  • affordable cost of tools and equipment due to high competition among manufacturers.
cold heading die M22 and second punch for self-taping screws



Fastener Tooling


First Punches for Screws
Second Punches for Screws
Cold Heading Die for Screws / Bolts / Nuts
Cold heading Dies for Nut Formers
Dies for Nails
Trimming Die for Bolts
Drill Point Dies for self-tapper drills forming
Plane thread-rolling Dies for screws, bolts, self-tapping screws
Cutting Knife
Die Case for cold heading Dies
Punch Holders
K.O. Pin and Ejectors for extraction of finished fasteners from molds
K.O. Pins for Nuts
Fingers for cold heading equipment for nuts
Planetary thread rolling dies
Carbide Torx Punches
Heading punches for bolts, nuts, parts
Nut Tap for Carbon Steel, Stainless Steel & Hot Forging Nuts
Cold forming roll taps for thread rolling machines
Cylindrical thread rolling dies for various type of threads
Segmented Dies for Nuts
Carbide Six Lobe Socket Dies
Segmented Hex Socket Dies with Sleeve
Die Spacers for cold heading Dies
EDM & Preforms for precision stamping
Tungsten carbide tools
Diamond Dies for wire drawing equipment


TAIWAN METIZ ALLIANCE supplies:

  • punches (for heading different species of slots: marking, forcing, piercing); punches for cold-forging in accordance with Standards JIS (Japan), ANSI (US), DIN (Germany), Phillips, PozyDrive, Torx, punches for hexagon and square headed metal hardware, special punches according to customer’s drawings for heading irregular metal hardware; first pass punches the; slugger punches;
  • carbide tools for cold heading (knives, cutting plugs, matrices for cold heading presses, cutting matrices, reducing matrices, tungsten carbide inserts and cores); matrices for cold forming, heading, tungsten carbide drawing dies; heading and extrusive dies with carbide inserts. 
  • ejecting, stuffing devices; cutting knives; ejecting punches (ejectors), extrusion punches of different shapes.
  • sleeves, holders, slugs; Shearing die;
  • drawing dies (carbide, diamond);
  • flat and profiled thread-rolling dies; thread rolling dies, made in accordance with customers' specifications.
  • Thread cutting tools; burnishers of special structure.
  • thread rolling rollers;
  • parts on customers' drawings (complex tool and auxiliary equipment);
  • machines and machine parts (rollers and wedges of wire feed mechanisms, holders of matrices and punches, high-wear and spare parts to different Types of Equipment).



Order-made tool


Second Punches (finishing punches)

Finishing punches Finishing punches

according to PHILLIPS and POZI standards for hexagonal, square and slotted heads, special punches to customer's drawings for heading of non-standard hardware.

When ordering you must specify the following:

  • Material of forged metal products (carbon or stainless steel, or others.) 
  • Appearance of the head of the fastener, standard of forged metal products (JIS, ANSI, DIN, ISO, etc.) 
  • The outer diameter and length of the punch DxL. 
  • Coating of the working part of the punch: TiN (titanium nitride), TiCN (titanium nitride carbide), TiAlN (titanium aluminum nitride) or without coating 
  • When ordering non-standard punches for metal hardware heads in accordance with the drawings of the customer, it is necessary to provide drawings. 
Note: when ordering punches there is a minimum set of the order, the amount of which depends on the type and size of the ordered punch.



Trimming Dies

trimming die
When ordering, specify the characteristics of the trimming die, material of the processed metal products, die sizes, coating of the working surface or detailed drawings of the trimming die.


Punch Ejectors, Extrusion Pins, K.O. Pins, Various Pins

Punch Ejectors
When ordering, please, provide detailed drawings with indication of the material of punches, hardness and coverage requirements.




Heading and extrusion dies with carbide inserts

Die & Punch Cases

When ordering, you should specify the following: 

  • Standard of metal hardware, provide drawings or samples of hardware 
  • Dimensions of the die holder installed in the press or in the multi-position automatic machine 
  • The diameter of the wire (workpiece) 
  • Stamped wire material


Thread-rolling dies for rolling threads on machine bolts, self-tappers and screws

Flat Thread Dies

To order thread-rolling dies you should specify:

  • Material of the metal hardware. 
  • Thread type. 
  • Type and standard of the metal hardware, type of the metal head. 
  • Manufacturer and model of thread rolling machine, the size of the fixing plates
Manufacturing of non-standard thread rolling dies is possible but only while detailed drawings of hardware are provided.




Multi-Die Punches

Multi-Die Punches
When ordering, please, provide detailed drawings with indication of the material of punches, hardness and surface coating type requirements.


Recess Punch Pins

punch pin
When ordering, please, provide detailed drawings with indication of the material of punch pin, hardness, the head shape / type & recess of punch pins you need, surface coating type requirements.




TMA Planetary Thread Rolling Dies for rolling of headed screws or special nail

TMA Planetary Thread Rolling Dies

To order planetary dies please offer below data:

  • make of machine, model, machine specification, no. of pieces;
  • rotar, segments, depth of face, (width of face);
  • thread information: length on work, major (nominal diameter), number of threads/inch or pitch mm, thread form, class of thread / thread tolerance;
  • for nail dies - annular part outside diameter, blank diameter, form, pitch, direction of rotation (cw/ccw), rotar starts, number of lobes on cam.
  • material of your products or material of planetary dies;
  • potential addition requirements.






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