Description
Chuck for 0.8-10 drill bits with 3/8-24 thread for the MZPO DE-10-650 screwdriver-drill
The 3/8"-24 UNF thread is an American inch cylindrical thread with a fine pitch (Unified National Fine).
Thread characteristics in millimeters:
- Outside (nominal) diameter: 3/8 inch, which is 9.525 mm.
- Threads Per Inch (TPI): 24.
- Thread pitch: about 1.058mm (25.4mm/24).
- Profile angle at the top: 60°.
