Cemented Carbide Thread Turning Inserts For Standard ISO 228/1 DIN 259 Wyeth

Carbide Threading Inserts for Standard ISO 228/1 DIN 259 Wyeth

Technical Information:

• Wyeth threads for general purpose tools, components and fittings.
• Turning threads are common operations on CNC machines. The use of indexable tools to cut threads enables safe and high productivity of the process.
• The feed of the machine is the most important factor in turning the thread: it must be equal to the pitch, which is the distance between a point on the thread and the corresponding point of the adjacent thread. The fit between the pitch and the feed per revolution is accomplished by controlling subroutines in the CNC machine.
• Thread turning should initially consider three aspects to determine the best method and tool selection for threading:
  • Workpiece material properties, shape and quantity
    • Whether the workpiece is safely clamped
    • Whether there is any problem with chip removal
    • Workpiece batch
  • Main parameters of the thread:
    • External or internal thread
    • Thread type
    • Pitch
    • Right or left hand thread
    • Tolerance
  • Machine parameter
    • Stability, power and torque requirements, especially for larger diameter threading
    • Workpiece clamping condition
    • Threading cycle should be easy to program
    • Cutting fluid and coolant

Feature Advantage:

• Wyeth standard thread series are available in various types.
• Observed under a microscope of 40 times, the perfect edge grinding and passivation accuracy.
• The workpiece angle error is controlled at ±0.5 degrees.
• High-quality cemented carbide substrate, high toughness, high wear resistance and versatility.
• High-precision tooth type for high-quality, high-precision thread machining of steel, stainless steel, and difficult-to-cut materials.
• Insert life and turning thread quality are completely comparable to European and American first-line brands.

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