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PVD Cemented Carbide Thread Mill Inserts / Buttress Thread Inserts

Basic Information
Place of Origin: CHINA
Brand Name: MMM
Certification: ISO 9001
Model Number: Various
Minimum Order Quantity: 10 PCS
Price: USD
Packaging Details: Internal Plastic Box Packaging
Delivery Time: 5-15 Days
Payment Terms: L/C, T/T
Supply Ability: 10,000 PCS/Month
Detail Information
Application: Thread Milling Material: Cemented Carbide
Coating: PVD Standard: ISO
Grade: MP2215 Type: Various
High Light:

thread cutting inserts

,

thread mill inserts


Product Description

Carbide Threading Inserts for Thread Milling with Excellent Thread Quality

 

 

 

Feature Advantage:

  • In non-rotating parts, thread milling is a good alternative to tapping and can also be used instead of thread turning.
  • In long chip materials, interrupted cutting in milling provides good chip control.
  • With a thread milling cutter, the thread can be machined very close to the shoulder or the bottom of the hole.
  • The same tool is used for a wide range of thread diameters and there is no upper limit for the hole size.
  • It can be adjusted for specific tolerances.
  • Full threading near the bottom of the blind hole can be machined.
  • Long processing range requirements and preferred solutions to avoid vibration.
  • Good chip control.
  • Good chip evacuation provides reliable performance.
  • Advantageous results are provided in hard material processing, as well as in poor machinability and chip shape.
  • The internal coolant supply facilitates threading in difficult to machine materials.
  • In the event of a tool break, it is easy to remove the tool without damaging the workpiece.
  • Thread profile deviation:
  • The thread shape of the thread milling cutter has a small error and can be ignored.
  • This depends on the relationship between the threading diameter and the cutting diameter and also on the pitch.
  • A good rule of thumb is that the proportional relationship between the threading diameter and the diameter of the threaded tool should be no less than 1.5.

 

 

Technical Information:

  • The same thread milling cutter can also be used for larger thread sizes with the same pitch.
  • Choose the shortest tool possible.
  • Machine tool requirements:
  • Thread milling requires a machine that can move along the X, Y, and Z axes simultaneously.
  • The X and Y axes determine the diameter of the thread, while the Z axis controls the pitch.
  • A variety of different micro-lubrication systems using compressed air along with a small amount of special oil facilitates chip evacuation.
  • Thread milling is best done under dry machining.

 

Recommended Cutting Parameters:

  • In internal thread milling, the tool periphery will be faster than the tool centerline.
  • In most milling machines, the feedrate (mm/min) is programmed based on the centerline of the spindle. This must be included in the calculation of thread milling to avoid shortening, vibration or complete fracture of the tool life.
  • Thread milling cutters can use the same cutting speed as conventional end mills.
  • For shallow cutting, the feed rate should not exceed 0.15 for a well-machined threaded surface.

 

PVD Cemented Carbide Thread Mill Inserts / Buttress Thread Inserts 0

 

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