How OSG's EXOPRO® AERO-BNC router will change the game in roughing composites

 

Ever dream of machining composites without delamination and tool life issues? Composites are constructed with layers of material that are prone to delamination. They are also known to be abrasive and could easily wear your tool down. If your tool loses its sharpness, the material gets pushed away instead of cut, producing uncut fibers. OSG’s EXOPRO® AERO-BNC router overcomes these problems and even provides high feed roughing and a superior finish.

 

Reduced Delamination and Cutting Forces

 

The AERO-BNC router features OSG’s patented nick design and a high helix that breaks up the cutting edges. By breaking up composites with many cutting edges, instead of one long cutting edge, the nicked router can significantly reduce cutting forces. The lower the cutting forces, the less chance there is for delaminations and uncut fibers.

 

Longer Tool Life

 

The AERO-BNC also features OSG’s patented diamond coating which has a maximum diamond grain size diameter of 2μm. This ensures our coating is super smooth. Unlike our competition, we manufacture all diamond products in-house using our grinding technique on our special carbide substrate. This patented diamond coating coupled with the AERO-BNC router’s thick core diameter and multiple flutes extends tool life significantly. Improved part finish and sharper cutting edges are also the end results of the diamond coating.  

 

Versatility

 

The AERO-BNC is extremely versatile and can be applied in both thick and thin laminates. It is versatile enough to handle trimming, slotting and shoulder milling applications! It also can engage parts by plunging, ramping or helical entry and is available in various end cuts to enable you to find the right tool for your job.

Reaming Composites Made Easy with the EXOPRO® AERO-D-REAM!




Are you having issues with peel-up, thrust and delamination when drilling or reaming carbon and glass fiber composites? These composites are constructed with layers of material that are prone to delamination. You are probably having problems with your tool life as well. Carbon fiber is known to be abrasive, and could easily wear your tool down. If your tool loses its sharpness, it pushes the material away instead of cutting, producing uncut fibers. This forces you to continually monitor your tools while machining.


With OSG’s EXOPRO® AERO-D-REAM, you can machine carbon and glass fiber composites without worrying about tool life. The AERO-D-REAM features OSG’s patented diamond coating which significantly improves tool life and hole quality. The coating has a maximum diamond grain size diameter of 2μm. This strictly controlled diameter allows our coating to be super smooth and extremely sharp! We also utilize grinding techniques on our special carbide substrate which prolongs tool life.


When the AERO-D-REAM was compared to its uncoated counterpart, it was able to drill 14 times more holes and provided better hole quality. At 180 holes, it did not show any signs of margin wear!


In addition, the AERO-D-REAM has a tapered-4-flute design to limit peel-up at hole entrance as well as elongated double-angle geometry to reduce thrust and limit exit delamination.


Sounds too good to be true? We are currently offering promotional deals to save up to 15% on our aerospace tools including the EXOPRO® AERO-D-REAM! Click here to learn more about our deals.