Lyndex-nikken QCFC65-040-SMO Qcfc Collet 5/8 Inch

Product Description

The LYNDEX-NIKKEN QCFC65-040-SMO is a quick-change specialty system collet designed for use in QCFC Series 65 tooling systems. It accepts a fixed collet capacity of 5/8 inch and delivers a total indicator runout (TIR) of 0.0004 inches, making it suitable for precision machining applications where concentricity is critical. Constructed from heat treated alloy structural steel, this collet is built to withstand the demands of production environments. It is installed and serviced by machinists and CNC tooling technicians working with quick-change collet chuck systems.

This collet is intended for use in QCFC65 series quick-change collet systems in machining and manufacturing environments. The fixed 5/8 inch grip range makes it a dedicated, single-size collet rather than a variable-capacity design. It is well suited for milling, drilling, and reaming operations where repeatable tool holding and low runout are required. Applications span both production shops and tool room settings where the QCFC quick-change platform is already in use.

Key Features

• Fixed 5/8 inch collet capacity for dedicated, repeatable tool holding
• 0.0004 inch TIR for high concentricity in precision machining
• Heat treated alloy structural steel construction for durability under load
• Compatible with QCFC Series 65 quick-change collet systems
• Single-piece unit, sold individually

Compatibility

Designed for use with LYNDEX-NIKKEN QCFC Series 65 quick-change specialty collet systems. No additional compatible model numbers were specified in the product data.

Installation Notes

Installation should be performed by a qualified machinist or CNC tooling technician familiar with quick-change collet chuck systems. Ensure the spindle and toolholder are fully de-energized and stationary before inserting or removing the collet. Inspect the collet bore and mating toolholder surfaces for chips, burrs, or wear prior to assembly, as contamination will negatively affect runout. Follow the toolholder manufacturer torque and clamping procedures specified for the QCFC65 system.