3-1/4 Inch Two Jaw Pen Drilling Lathe Chuck With Reversible Self Centering Jaws 1 Inch By 8 TPI Headstock Thread For Woodturning Pros And Pen Making Durable Clamp For Precise Center Drilling
✔️ Self-centering 2-jaw pen chuck for square blanks, 1x8 TPI, pack of 1
This 3-1/4 inch two-jaw pen drilling lathe chuck is built for precise center drilling and square material clamping on woodturning lathes. Use it for pen making, auxiliary drilling, and end milling on compatible lathes with a 1x8 TPI headstock thread.
✅ 3.25 inch (82.6 mm) diameter chuck with a two-jaw self-centering design
✅ 1 inch x 8 TPI headstock thread fits most woodturning lathes
✅ Clamping range approx 9.5x9.5-38.5x38.5 mm (0.37x0.37-1.52x1.52 in) for square material
✅ Support range 25x25-58x58 mm (0.98x0.98-2.28x2.28 in)
✅ V-slot in jaw and I-shaped connection for precision
✅ Weight about 2.4 pounds (1.09 kg)
✅ Includes two tightening levers for easy jaw tightening and loosening
💡 What is a pen making chuck with self-centering jaws used for in woodturning?
A handy tool for precision drilling and secure clamping of pen blanks on a lathe.
- Clamps square blanks with a V-slot for stable grip
- Fits 1 inch x 8 TPI headstock threads on common wood lathes
- Improves center drilling accuracy for pen blanks
- Supports auxiliary drilling and end milling when turning