To drill the bore, I used my lathe with a three-jaw chuck
and drilled a bottomed 33/64" hole 5 1/8" deep to the edge of the drilled hole.
The three-jaw chuck
allows switching from mandrels to collet chucks to face drivers and centers.
Typically the index and middle fingers move inward on nonparallel planes so as to approach the thumb in a three-jaw chuck
The NPFLEX-LA utilizes an easy-to-use, three-jaw chuck
design to allow for the mounting of shafts for lead angle and surface texture measurements.
After the dynamic analysis of the model of spindle with self-centring three-jaw chuck
with the diameter of [phi] 250mm and length of 95mm, and the representative workpiece with 91.
The lathe as a standard was equipped with a three-jaw chuck
Samchully FTC-190H (length of jaws--43 mm).
It is equipped with a 10" hydraulic three-jaw chuck
The keyless three-jaw chuck
was an improvement over the more common collet arrangement, which requires a small spanner to tighten.
In addition, a workpiece table, three-jaw chuck
and fixing kits are also available for particular inspections.
The clamping pins can be used to clamp a standard 6" vise, a three-jaw chuck
, a customized fixture, or even a pneumatic fixture.
Spindle tapers and styles include: CAT or BT 40 and 50, HSK63, three-jaw chuck
with a through hole, and a 150mm diameter faceplate.