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GC4315 excels in steel-cutting applications that generate high temperatures. When other inserts reach a limit in metal removal rates due to high speed or long time in cut, GC4315 gets the job done.
Improving tool life and security (PDF)
"I was surprised that GC4315 could run so fast"
-Roland Federlay, Production technician, GKN Driveline
GC4315 insert assortment
Test performed in the following conditions:Continuous cut without emulsion,
vc 190 m/min, ƒn 0.4 mm/r,
ap 3 mm
Combining high cutting data with a proven tool life increase is the key to GC4325. It just keeps going and going in the most varying machining conditions, making it the reliable first choice insert for steel cutting.
GC4325: redefining the world of metal cutting
GC4325 insert assortment
A groundbreaking coating technology and the secret to the predictable performance of GC4325 and GC4315. The tightly packed uni-directional crystals of Inveio create a strong barrier towards the cutting zone and chip for high wear resistance and long tool life.
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GC4315 showed only small signs of wear after completing three components. The competitor insert managed to machine only one component before complete breakdown.
GC4315 machined a larger number of components within the strict surface tolerance requirements
GC4315’s stronger edge line resulted in a near doubling of components completed.
Time in cut is just over one minute for this application, with GC4315 completing 10 more components than the competitor.
The intact cutting edge of GC4315 allowed it to run for 10 components compared to seven with the competitor insert.
GC4325 could complete over three times as many components due to its stable and predictable wear. Increasing cutting data by 85% enables large cycle-time savings.
On this demanding forged component, GC4325 completed the machining in one pass instead of two.
GC4325 kept the components within tolerance far longer than the competitor insert.
Two competitor inserts were needed for this application. One GC4325 insert completed the same task (roughing and finishing pass) with a large tool-life increase and cycle-time saving.
At increased cutting data, GC4325 reduced cycle time, while its stronger edge line increased the number of components completed.