
Walter 3G-OTH-195066 — Technical Specifications
The WALTER Micro Drill Bit (SKU 440P69, MPN A3143-0.55) is a 0.55 mm cobalt micro drill bit with a 118° 2-facet point and regular spiral flute design. This precision tool is manufactured by WALTER for industrial drilling applications requiring small-diameter holes.
Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | A3143-0.55 |
