Difference between revisions of "CNC Bits Logs/Box 4"
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(→Bit # 8: Result of OP1) |
(→Bit # 9: OP1 : PCB) |
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== Bit # 9 == | == Bit # 9 == | ||
| + | {| class="wikitable sortable" | ||
| + | |- | ||
| + | ! Day<br/>dd/mm/yyyy !! Material<br/>used !! Object<br/>Shape !! Feed<br/>(m/min) !! Step-down<br/>(mm) !! Spindle<br/>(RPS/Hz) !! Duration<br/>(minutes)!! Comment | ||
| + | |- | ||
| + | | 12/02/2019 || FR4 PCB || IGBT Box PCB || 0.050 || 0.2 || 350 || 22 || | ||
| + | |} | ||
== Bit # 10 == | == Bit # 10 == | ||
Revision as of 13:08, 12 February 2019
- Material
- solid carbide, TiN coated
- Shank diameter
- 3.17mm (1/8 inch)
- Cutting side diameter
- 0.5mm
- Cutting side length
- ~2.8mm
- Total Length
- 38mm
- Quantity
- 10pcs (5 came Dead-On-Arrival)
Bit # 1
DOA
Bit # 2
DOA
Bit # 3
DOA
Bit # 4
DOA
Bit # 5
DOA
Bit # 6
Broke
Bit # 7
| Day dd/mm/yyyy |
Material used |
Object Shape |
Feed (m/min) |
Step-down (mm) |
Spindle (RPS/Hz) |
Duration (minutes) |
Comment |
|---|---|---|---|---|---|---|---|
| 02/11/2017 | 5083 Aluminium | reticle (flat+hole+cut) | 0.05 | 0.025 | 350 | 500 | Clean cuts, minimal ca. 0.05mm offset when changing cut direction. |
Bit # 8
| Day dd/mm/yyyy |
Material used |
Object Shape |
Feed (m/min) |
Step-down (mm) |
Spindle (RPS/Hz) |
Duration (minutes) |
Comment |
|---|---|---|---|---|---|---|---|
| 02/07/2018 | FR4 PCB | LCD-2-Ribbon | 0.05 | 0.2 | 350 | 50 | Clean cuts at the beginning, frizzy at the end. |
Bit # 9
| Day dd/mm/yyyy |
Material used |
Object Shape |
Feed (m/min) |
Step-down (mm) |
Spindle (RPS/Hz) |
Duration (minutes) |
Comment |
|---|---|---|---|---|---|---|---|
| 12/02/2019 | FR4 PCB | IGBT Box PCB | 0.050 | 0.2 | 350 | 22 |