AIR, POWER & HAND TOOLS. Thank you for shopping with us! Indexable Boring Tool Set with 3" Boring Head, R8 Shank & 8 Boring Bars Boring head features a 1-1/2"-18 threaded back so you can change shanks as needed. A micrometer lead screw provides 0.001 direct reading accuracy and makes adjusting easy.
Boring head offset is 1. Minimum boring diameter is 0.394. Maximum boring diameter is 7.874.Maximum boring depth is 3.150. R8 shank has a drawbar end thread of 7/16-20. The included indexable boring bars come with TCMT 21.5 C6 carbide inserts for steel and alloy. The set also comes with torx & l-shape hex wrenches and a fitted carrying case. 1 DIV = 0.001 which means when turning the dial by 1 division/graduation, on the 0-100 dial, the boring head's travel is 0.0005" in radius movement, 0.001" in diameter movement. Some browsers do not allow this option. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Other Toolholding". The seller is "hhindt" and is located in this country: US. This item can be shipped to United States.