• 【QUALITY MATERIAL】- The lathe chuck body is made of high quality steel. Our chuck has high strength and toughness, compressive resistance and durability, and long service life.
• 【HIGH PRECISION】- The jaws and four jaws of the lathe chuck are self-centering and no adjustment is required after installation. The high-precision design of the chuck bevel gear ensures the accuracy of the tightening process.
• 【HIGH CLAMPING SPEED】- The lathe chuck has an automatic centering function so it does not need to be recalibrated during installation. It just needs to be installed in the correct order, which is easy, quick and convenient.
• 【WIDE APPLICATION】 - Apply to general lathe, grinder, milling machine, drill and machine accessories, woodworking machine accessories and other machine tools and accessories.
• 【Customer Service】 - If you encounter any problem, please feel free to contact us. We will serve you within 24 hours, if you are not satisfied with our product, we will accept your return and refund you.

Product Description :
This precise self-centering 4-jaw chuck for screwdrivers.
With M33 threaded socket, ideal for small wood turners.
The liner is easy to adjust thanks to the automatic centering function.

Product advantages:
- Four-jaw self-centering chuck.
- 2 control tools
M33 thread.
Technical data :
Thread: M33 with pitch 3.5.
Depth without jaws: 50 mm
Depth with jaws: 80 mm.
External clamping width: 49 mm - 85 mm.
Internal clamping width: 40 mm - 76 mm.
Thread depth: 33mm.
Total diameter: 100 mm.
Weight: 2.40 kg
1 piece of 4" screwdriver liner, M33.
Chuck for Lathe M33 de 4".