Aerospace-Titanium Turbine Blade Deburring  
The McNeil OLS Model 2500 Deburring System processes titanium turbine blades.












Interior of McNeil OLS Model 2500
Deburring Machine (right).

Turbine blade detail before (below, left side) and after (below, right side) deburring with the McNeil OLS Model
2500 deburring machine.
Titanium turbine blade detail before (left) and after deburring.

The OLS Model 2500 is dedicated to deburring the mounting flange of aircraft engine turbine blades in a wide range of sizes. Two large nylon radial brushes contact the part, which is clamped in a rotating part holder that was developed by the customer. Part holder tooling is interchangeable to allow for fast changeovers.

To cope with the increased the increased brush pressure and cycle times required for deburring of titanium parts, the Model 2500 features an integrated coolant system. Our Auto Amp Compensation system, a McNeil OLS exclusive feature, maintains constant brush pressure throughout the life of the brushes for consistent quality and maximum media usage. Average cycle time for these high-precision titanium blades is 90 seconds.

Interior view of McNeil OLS Model 2500 deburring system, used by a major maker of jet engines