DESCRIPTION | Roughing End Mill |
---|---|
DIAMETER | 6.0mm |
MATERIAL | Carbide |
FLUTES | 3 Flute |
LENGTH O/A | 57.0mm |
FLUTE LENGTH | 13.0mm |
SHANK DIAMETER | 6.0mm |
SHANK TYPE | Flatted Shank |
FINISH | Uncoated for Aluminum |
SPEED AND FEED | High Speed and Feed. Speed 10,000 rpm Feed = 4,000 rpm. |
DEPTH OF CUT | 5 – 10.0mm Depending on machine and grade of material |
WEIGHT NETT/GROSS | 0.050kg |
VOLUME | 0.0001cm |
SKU : EM-7486000
Price per Unit
$37.99 (Exc GST)
$43.69 (Inc GST)
FEATURES:
* Roughing Cutters in the round tool sector are better known as “RMR” cutters (Rapid Metal Removal) *They (more commonly) will incoporate a typical spiral helix shape of multiple flutes which is a helix of between 20 and 40degrees * The cutting edge is broken into many segments that look like serations or multiple small radii * Tradesmen are of the opnion that the best RMR designs are ones that incorporate rounder profile serations * This is for obvious reasons that mainly lead to increased cutting edge strength * Having a broken edge has some benefts but also some draw backs * Ultimately, all you really get is the ability “To produce smaller chips per cm3/min (i3/min) of material machined” * By getting lots of smaller chips, you are able to get much better smarf removal/control and therefore, in some cases, are able to run a higher D.O.C (depth of cut) and/or f/z (feed per * The main reasons for RMR cutters being in existence is lower cutting forces, higher tool life and less bending when milling a shoulder at a high depth of cut * A broken edge greatly lowers the forces generated on the cutting edge. This can be a reduction of as much as 50% and an increase in tool life of as much as 50% can also be seen *
The sacrfice is finish on these end mills is uncoated and are most suitable for aluminum *
Weight | 0.05 kg |
---|---|
Dimensions | 0.1 × 0.03 × 0.03 cm |
Reviews
There are no reviews yet.