Flat-Bottom Boring Without Changing Tool
Ground Shanks Fit Standard Holders
The finished tool is black oxide coated, with the tip diamond ground for instant use. Shanks are made of special heat treated alloy steel and held to .000–.0005″ from the nominal size.
All minimum bore sizes come in three lengths:
SHORT–counter boring & short hole boring.
MEDIUM–for general boring.
LONG–for those extra depth holes where generally the tool room has to make up special tooling.
C-2 GRADE–For cast iron and non-ferrous materials.
KBC 7PC 1IN. C-2 CARBIDE TIPPED BORING BAR SET
