SHARS High Precision 3 Boring Head With R8 Shank NEW. Min Boring Diameter 0.5. Compared to the generic boring head on the market, the tight thread fit on the main lead screw leads to 10 graduations in backlash while the other generic model has around 15 graduations. Smaller backlash allows the operator to be able to dial in on the desired travel much faster.The other generic models which has 15 graduation in backlash, it's not easy to adjust the travel. Each Shars brand boring head is manufactured by an. 1 division is equaled to 0.001 travel in diameter. Internal bore within H7 specification to give tight fitting with cutting's shank.
Backlash comparison table among different vendor's boring head. Bar holder moves freely and smoothly. Design assures superior rigidity for chatter-free boring and precise hole size accuracy. Hardened and ground adjusting screw designed for long lasting and trouble free use.
Each boring head comes with Inspection report. The item "SHARS High Precision 3 Boring Head With R8 Shank NEW #" is in sale since Tuesday, February 26, 2019.
This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Other Toolholding". The seller is "discount_machine" and is located in Saint Charles, Illinois. This item can be shipped worldwide.