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Pulley V Grooving Tools (GPV) - VT23 series - 2 teeth on 3 ends
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How It Works
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VT23 " insert is newly designed and developed by SCT engineers. 
It is a pulley V-grooves cutting insert with 2 teeth each on its 3 ends.
VT23 insert is popular & economical for grooving the pulleys with 2, 4, 6, 8 ... and more grooves.
It has more grooving efficiency than L22 insert in our pulley grooving insert family


  Researching and developed by SCT, the brand new automotive belt pulley grooving inserts are receiving good reputation among our worldwide customers: 
   •  These inserts are made by solid carbide materials.
•  Inserts are especially designed and produced for cutting V grooves in belt pulleys.
•  ONE-TIME cutting for precise machining of V grooves in pulleys.
•  Greatly improve belt pulleys’ machining accuracy and surface roughness.
•  Largely help reduce time in changing of different inserts.
•  Exponentially shorten the machining time on pulleys have multiple V grooves.
•  Make large progress of working efficiency and on product quality.


Insert Type Shape Tooth / Ends    Performances 
VT23 2/3
 - V23 precision insert is with 2 teeth each on its 3 ends;
 - VT23 Insert is the popular GPV insert for  grooving multi V-ribbed pulleys
with 2, 4, 6, 8 and more grooves;
 - It has higher grooving effeciency than L22 insert.

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