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As part of its widely popular PRECI-FLEX modular tooling system, EXSYS Automation Inc. offers the Type 01 ER Collet Chuck Standard Adapter. This precision made tooling allows shops to changeover tools in turning center turrets quickly, accurately and economically.
For machining close to the O.D. or I.D. of a workpiece, the Type 01 Adapter extends drills or endmills away from the face of the toolholder for much needed additional reach. Plus, the adapters allow for offline tool presetting for the next job while the machine continues to work uninterrupted.
The Type 01 Adapter features a "cap style" collet nut that delivers increased clamping pressure and allows it to draw the collet into the adapter pocket for stronger holding power. The adapter also offers the ability to shrink the collet pocket size without having to switch out holders.
EXSYS Automation’s PRECI-FLEX is the first tooling system on the market with a single base holder and multiple tooling adapters. The system’s compact design ensures maximum torque transmission and rigidity, resulting in increased machining accuracy and improved productivity. Additionally, the modular system’s conical and flat face planar interface allows the use of either an adapter or a standard ER collet, and enables collets, endmill holders, expanding collet chucks and shrinks fit tooling to be mounted on a single base holder.
Related Glossary Terms
- chuck
chuck
Workholding device that affixes to a mill, lathe or drill-press spindle. It holds a tool or workpiece by one end, allowing it to be rotated. May also be fitted to the machine table to hold a workpiece. Two or more adjustable jaws actually hold the tool or part. May be actuated manually, pneumatically, hydraulically or electrically. See collet.
- collet
collet
Flexible-sided device that secures a tool or workpiece. Similar in function to a chuck, but can accommodate only a narrow size range. Typically provides greater gripping force and precision than a chuck. See chuck.
- endmill
endmill
Milling cutter held by its shank that cuts on its periphery and, if so configured, on its free end. Takes a variety of shapes (single- and double-end, roughing, ballnose and cup-end) and sizes (stub, medium, long and extra-long). Also comes with differing numbers of flutes.
- flat ( screw flat)
flat ( screw flat)
Flat surface machined into the shank of a cutting tool for enhanced holding of the tool.
- modular tooling
modular tooling
1. Tooling system comprised of standardized tools and toolholders. 2. Devices that allow rapid mounting and replacement of tools. Commonly used with carousel toolchangers and other computerized machining operations. See toolchanger; toolholder.
- toolholder
toolholder
Secures a cutting tool during a machining operation. Basic types include block, cartridge, chuck, collet, fixed, modular, quick-change and rotating.
- turning
turning
Workpiece is held in a chuck, mounted on a face plate or secured between centers and rotated while a cutting tool, normally a single-point tool, is fed into it along its periphery or across its end or face. Takes the form of straight turning (cutting along the periphery of the workpiece); taper turning (creating a taper); step turning (turning different-size diameters on the same work); chamfering (beveling an edge or shoulder); facing (cutting on an end); turning threads (usually external but can be internal); roughing (high-volume metal removal); and finishing (final light cuts). Performed on lathes, turning centers, chucking machines, automatic screw machines and similar machines.
