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Center Core

  Determining Grain Length on a Mandrel:
   38mm- Subtract 0.2” + 1 grain length.
54mm-76mm - Subtract 0.3” + 1 grain length.     98mm- Subtract 0.40” + 1 grain length.

7/16” - 7/8” Mandrels are 12” long.    1” - 1-1/2” Mandrels are 14” long.

    
    
TRU-CORE 38MM 2-GRAIN SET includes:
     (1) Tru-Core 38mm base aligning cap
     (1) 11in Mandrel
     (3) Tru-Core 38mm core aligning caps
     *Tru-Core 3in Rubber base (Purchase separately)
  
TRU-CORE 38MM 4-GRAIN SET includes:
     (2) Tru-Core 38mm base aligning caps
     (2) 11in Mandrels
     (6) Tru-Core 38mm core aligning caps
     *Tru-Core 3in Rubber base (Purchase separately)
 

    
    
TRU-CORE 54MM 2-GRAIN SET includes:
     (1) Tru-Core 54mm base aligning cap
     (1) 11in or 14” Mandrel
     (3) Tru-Core 54mm core aligning caps
     *Tru-Core 4in Rubber base (Purchase separately)
  
TRU-CORE 54MM 4-GRAIN SET includes:
     (2) Tru-Core 54mm base aligning cap
     (2) 11” or 14” Mandrels
     (6) Tru-Core 54mm core aligning caps
     *Tru-Core 4in Rubber base (Purchase separately)
 

Mandrels and caps require a release.

 *Rubber base and mounting screw not included.
Add to purchase

Delrin Mandrel Sets

38mm Sets    

 

Aluminum Coated Mandrel Sets

.
38mm Sets    

 

    
  
TRU-CORE 76MM 2-GRAIN SET includes:
     (1) Tru-Core 76mm base aligning cap
     (1) 11in or 14” Mandrel
     (3) Tru-Core 76mm core aligning caps
     *Tru-Core 4in Rubber base (Purchase separately)
  
TRU-CORE 76MM 4-GRAIN SET includes:
     (2) Tru-Core 76mm base aligning caps
     (2) 11” or 14” Mandrels
     (6) Tru-Core 76mm core aligning caps
     *Tru-Core 4in Rubber base (Purchase separately)
 

Mandrels and caps require a release.

 *Rubber base and mounting screw not included.
Add to purchase

Delrin Mandrel Sets

76mm Sets    

 

Aluminum Coated Mandrel Sets

76mm Sets    

 

Mandrels and caps require a release.

 *Rubber base and mounting screw not included.
Add to purchase

Delrin Mandrel Sets

54mm Sets    

 

Aluminum Coated Mandrel Sets

54mm Sets    

 

     
    
TRU-CORE 98MM 2-GRAIN SET includes:
     (1) Tru-Core 98mm base aligning cap
     (1) 14in Mandrel
     (3) Tru-Core 98mm core aligning caps
     *Tru-Core 5in Rubber base (Purchase separately)
  
TRU-CORE 98MM 4-GRAIN SET includes:
     (2) Tru-Core 98mm base aligning caps
     (2) 14in Mandrels
     (6) Tru-Core 98mm *core aligning caps
     *Tru-Core 5in Rubber base (Purchase separately)
 

Mandrels and caps require a release.

 *Rubber base and mounting screw not included.
Add to purchase

Delrin Mandrel Sets-Base caps have 5/16” mount hole

98mm Sets    

 

Aluminum Coated Mandrel Sets - Base caps have 5/16” mount hole

98mm Sets    

 

  New polished, coated aluminum mandrels to          replace teflon mandrels. 1/2” - 1-3/8” diameter.
  Mandrels will be 14”L, unless customed ordered.

Custom length mandrels longer than the standard TruCore lengths are available upon request. There is an additional charge for this. Please email your request, for availability, before you place an order.

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TRU-CORE Manual

***Please allow 2-3 weeks delivery time.

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