LittleMachineShop.com is the premier source of tooling, 
parts, and accessories for bench top machinists.  
Contact Us (800) 981 9663
Your Orders
Cart  Cart
   

On Sale
Value Packs
New Products
All Products
Catalog
Store Location
Outlet Store

 
Have you seen?
HiTorque Bench Mill, Long Table, Deluxe
 
 
Most Popular of
Videos
DVD: Building the Oscillating Cylinder Steam/Air Engine
DVD: Building the Oscillating Cylinder Steam/Air Engine
Additional popular items
 

Machinist's Calculator

Our mobile app; read this with your phone.
lmscnc.com/calc

 
Onliine Metals  

 

  

ANSI Boring Bar Designations

This table shows the ANSI designations for indexable boring bars for internal turning.

See also:
Indexable inserts available at LittleMachineShop.com
ANSI and ISO Insert Designations
ANSI Turning Tool Designations

ANSI turning tool holder designation chart

 

 

Contact Us / Company Info / Privacy Policy / Warranty / Terms & Conditions / Payment Options / Shipping Rates & Policies
Copyright © 2007-2020 LittleMachineShop.com
 
Phone: (800) 981-9663