HI-COBALT material for improved tool life
Not all HI-COBALT dies will be in stock - please call for delivery.

 
 

 

CIRCULAR PITCH KNURLS
 
 
 
 
 

Equivalent Normal TPI

Of Diametral Pitch Knurls

All Diametral Pitch Knurls made to American Standards (ASA B5.30 1958).  Diametral Pitch Knurls produce the D.P. number of teeth per inch of diameter.  Rolled Circular Pitch Knurls, produce the TPI number of teeth per inch of circumference measured normal to the teeth.

 

 

Series

 

      Knurl Size

KNURL TOOTH

KNURL

  ** QUANTITIES (Pcs.)    
  Dia. \ Width \ Hole

      PATTERN

SYSTEM

 1-5   6-9   10-19   20-49    50-99   100+ 
 

 

GK X

 

 

5/8 x 1/4 x 1/4 Straight, Diagonal Circ. Pitch $14.90 $13.10 $11.60 $10.75 $10.00 $9.70
Straight, Diagonal D.P. $19.35 $17.05 $15.10 $13.95 $12.95 $12.60
Diamond, Male/Fem. Circ. Pitch $22.35 $19.65 $17.45 $16.10 $14.95 $14.55
Diamond, Male/Fem. D.P. $28.90 $25.45 $22.55 $20.80 $19.35 $18.80

***Not all HI-COBALT dies will be in stock - please call for delivery.