Stanford Materials (SMC) manufactures high-performance tungsten carbide drills. We also provide PCB drills, Slot drills, and step drills.
PCB drill can be used in PCBs of different materials such as paper substrate, epoxy board and epoxy glass fiber, etc.
| Diameter (Φ, mm) | Length (L, mm) |
|---|---|
|
0.2mm |
3.5mm |
|
0.25mm |
3.8mm |
|
0.30mm ~ 0.35mm |
5.2mm |
|
0.40mm ~ 0.45mm |
6.7mm |
|
0.50mm ~ 0.55mm |
8.2mm |
|
0.60mm ~ 0.65mm |
9.2mm |
|
0.70mm ~ 1.20mm |
10.2mm |
|
1.25mm ~ 3.175mm |
12.2mm |
Slot drill can be used in the high-precision round holes machining process in narrow slots.
| Diameter (Φ, mm) | Length (L, mm) |
|---|---|
|
0.40mm ~ 0.45mm |
5.00mm |
|
0.50mm ~ 0.55mm |
5.50mm |
|
0.60mm ~ 0.65mm |
6.70mm |
|
0.70mm ~ 3.00mm |
8.7mm |
Dimensions: Diameter (Φ) 3.2mm ~ 6.5mm, Length (L): 12.5mm
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