Workpiece to be processed
Reference image
64 Titanium watch parts
Carbide Luma type drill with TiAlN coating KDRA series φ1.8
Carbide Miniature End Mill with TiAlN Coating KMSEA Series φ3.0
Shape machining of each part
FANUC ROBODRILL α-D21Mi B5 Plus
| No. | Process engineering | Revolution (min-1) | Feed (㎜/min) | Depth of cut (mm) | Cutting oil | Machining Time (min) | Cutting length (m) |
|
|---|---|---|---|---|---|---|---|---|
| 1 | Drilling | 8,842 | 88 | 0.5 | Water-soluble | 0.5 | 43.7 | |
| 2 | Shape processing | 4,775 | 115 | ap- | ae- | Water-soluble | 22 | 2,646 |
Both drills and end mills are coated,The lineup ranges from φ0.1 to φ3.0 in 0.01 increments.