The King Tony 39123010M tap chuck fits a ratchet with a 3/8" drive and holds tapping tools sized M1–M10. The symmetrically milled jaws and hex-head locking screw help secure the tool firmly.
Four internal recesses help prevent accidental tool ejection, while the knurled surface makes it easier to unscrew the chuck when changing tools. It is made of high-carbon Cr-V steel and features a polished chrome-plated finish.
- Drive: 3/8" square
- Tapping tool size: M1–M10
- Diameter range: 2–6 mm
- Diameter (D): 34.5 mm
- Length: 53 mm
- Weight: 0.220 kg
- Material: High-carbon Cr-V steel
- Finish: Polished chrome-plated, with a knurled section
- Grip: Symmetrically milled jaws, four internal recesses, and a hex-head locking screw