Hardinge 16C Model M Draw Plug

Precision internal chucking will simplify your tooling and machining operations. Precision results are assured when many operations are done in one chucking. Exact lengths are easily obtained since both the stationary expanding collet and work locating stop have NO END MOVEMENT. The work locating stop is machined in place during the machine set up, thus assuring an absolutely square locating surface. When the hardened and ground expanding collet is in the released position, it is smaller in diameter than the bore of the part. This makes for fast, easy loading and unloading of work.