Description
Product Overview
The Generic 1-1/8 5C round collet is engineered for high‑performance workholding in precision machining. Constructed from hardened steel and precision ground to tight tolerances, the collet delivers exceptional concentricity (TIR 0.0005″) and repeatable clamping force. It features both internal (1.041 x 24) and external (1.242 x 20) threads, allowing secure attachment to a wide range of chucks and spindle noses. Weighing only 7 ounces, the collet balances strength with lightweight handling, making it a versatile choice for CNC mills, lathes, and manual drill presses.
![[Product front view showing all components]](https://www.avnora.store/wp-content/uploads/2026/06/a8ea1aecaaab45a99de5991fd7e84a62.jpg)
Usage
This collet excels in environments where precision and repeatability are critical. It is ideal for holding small‑diameter workpieces such as shafts, rods, and tooling components during milling, drilling, tapping, and turning. The dual‑thread design simplifies setup for both internal and external mounting, reducing changeover time on the shop floor. Whether you are a professional machinist in a high‑volume production line or a hobbyist building prototypes, the 1-1/8″ size fits standard 5C collet chucks and provides reliable grip for a variety of materials including aluminum, steel, and plastics.
Why Choose Us
Choosing the Generic brand means selecting a product backed by rigorous quality control and consistent manufacturing standards. Each collet undergoes heat treatment and precision grinding to meet industry specifications, ensuring minimal runout and maximum tool life. Our commitment to customer satisfaction includes responsive technical support and a straightforward return policy, giving you confidence in every purchase.
Key Features
- Hardened steel construction provides long‑lasting durability and resistance to wear.
- Precision‑ground surfaces guarantee tight concentricity for high‑accuracy machining.
- Dual internal and external threads simplify installation and improve versatility.
- Lightweight design reduces tool load while maintaining strength.
- Dedicated customer support ensures quick assistance and hassle‑free returns.
FAQ
What material is the collet made from?
The collet is made from hardened alloy steel that has been heat‑treated and precision ground for maximum strength and wear resistance.
Can this collet be used with standard 5C chucks?
Yes, the 1-1/8″ size conforms to the 5C standard, making it compatible with most 5C collet chucks and spindle noses.
What is the concentricity tolerance?
The collet offers a total indicated runout (TIR) of 0.0005 inches, ensuring very tight runout for precision work.
Is the collet suitable for both CNC and manual machines?
Absolutely. Its robust construction and easy‑threaded design make it ideal for both automated CNC setups and manual machining stations.
What is the return policy if the collet does not fit my equipment?
We provide a 30‑day return window for unused items. Contact our support team for a replacement or refund if the collet is incompatible with your machine.
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