Carbide Internal Grinding Tools
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Carbide internal grinding tools one piece solid carbide.

Cylindrical shape, diamond cut, end cut.

Used for grinding materials up to 60 R."C 

End cut + 10%; Chamfer cut + 10%.All internal grinding tools are manufactured 

as one piece solid carbide--except those marked *.All internal grinding tools

manufactured of C-3 Carbide to give maximum hardness for grinding materials

up to 60 R. "C".  
       

ORDER BY TOOL NUMBER OR SERIES NUMBER, SIZE AND FLUTE LENGTH.

A ORDER CAN BE PLACED BY PHONE 734-461-6142 AND OR EMAIL
sales@erietoolingandsupply.com 

Carbide Internal Grinding Tool

Tool NumberHead DiameterShank DiameterHead LengthNeck LengthOverall Length
87370            1/16    1/8    3/16       3/81 1/2
87371            3/32    1/8    3/16       3/81 1/2
87372             1/8    1/8     1/4        5/8  2    
87373             5/32    3/16     1/4        3/42    
87374             3/16    3/16    5/16        7/82 1/2 
87375             7/32    1/4    5/16  1            2 1/2 
87376             1/4    1/4     3/81            2 1/2 
87377             5/16*    1/4     3/8        ----2 1/2 
87378              3/8*    1/4     3/8        -----2 1/2 
87379             7/16*    1/4     1/2        -----2 1/2 
87380              1/2    1/4     1/2    -   -----2 1/2 
87381              5/8*    1/4     1/2        -----2 1/2 
87382              3/4*    1/4     1/2        -----2 1/2 
Series 187-14