Hardinge FlexC collet systems are compatible with many CNC lathes and are interchangeable with other brands on the market. Substitute a FlexC collet system for 16C, 20C and 25C collet applications to meet special accuracy requirements, or mount it on a chuck-style lathe or rotary indexer for increased versatility. The spindle mount will fit on A2-5, A2-6, A2-8 and some flat back spindles (main and sub). Once the FlexC spindle mount is attached, different collet head sizes can be interchanged from job to job. Hardinge stocks 42 and 65mm collet sizes in round smooth and serrated styles. Hex and square sizes are made to order. Some examples of custom-manufactured applications include stepped holes, special shapes and off-center work.

An added bonus is the fact that FlexC collets can be shared with vertical machining centers using Hardinge FlexC™ Collet Blocks. These modular collet blocks are compact with a low profile for increased axis travel and can be used on 4th-axis rotary trunnions as well. Whether it’s a single part or a multiple-part setup, this system provides a solution for gripping parts in many shapes, sizes and materials.

The Hardinge FlexC Collet Systems are ideal for the job shop environment where machines experience multiple changeovers daily, and stock variations occur. The quick collet changeover can increase output and lower manufacturing costs, while the special accuracy could qualify that machine to handle a wider variety of jobs. Test results from repeated collet actuation indicate a highly durable, fully sealed gripping solution. Is it time to bring manufacturing cost-savings and greater versatility to your shop floor?

Get the most out of your CNC lathes with quality parts and machinery from Gosiger. Contact us today about any questions you may have or to learn more about our full line of CNC lathes.