DRB230 Tough-Pitch Copper Comparison of tool life
Material : Tough-Pitch Copper
Work Size 11 × 40（mm）
Cutting depth 15.2mm (1pc)
Cutting time : 1hr 45min (1pc)
●Long neck ball end mill specialized for machining copper alloy.
●Sharp edge shearing ability and DLC coating realized high quality and stable a long life machining.
●Machining copper tungsten electrodes is also effective.
|Depth of cut
By using same tool size to compare tool wear and surface roughness with conventional products.
In this machining, DRB230 approximated 6 to 7 times tool life comparing to conventional products.
Machining from roughness to finishing by using 1 end mill.
Comparison of tool wear
For image point, please see the graph below.