Details
4 PC 1/2'' Shank Indexable Boring Set Free TCMT Insert Turning Lathe Tool Holder

4 PC 1/2'' shank indexable boring bar set ; Shank Diameter: 1/2"
Overall length: 2-3/4,3-5/8,3,4" ; Bore Depth: 1-1/4,2-1/8,1-1/2,2-1/2," ; Min Bore: 7/16,1/2"
Uses .050" key ; C6 grade: carbide for steel and alloy steel
Round shanks allow the operator to set positive or negative rake
Quantity: 1 ; Shipping Weight:1 LB ;Case INCLUDED ;Case overall dimension: 5-1/2''L x 5''W x 1-1/4"H

-Chip breaker eliminates long stringer chips
-A new cutting edge may be presented by simply indexing the insert
-It is not necessary to remove tool from chuck or tool post