Collets, Collet Sets & Sleeves

At Protool, we supply a wide range of Omega Spindle Tooling.

Collets are an essential component of any machining operation. They provide a secure and precise way to hold cutting tools and other attachments in place within a machine tool. Collets come in a variety of different types, each with their own unique features and benefits. In this blog post, we will take a closer look at some of the most commonly used collets in the machining industry, including ER collets, OZ collets, 5C collets, GSK ultra precision collets, and straight collets.

ER Collets: ER collets are the most common type of collet used in the machining industry. They are designed to hold cutting tools and other attachments in place within a machine tool's spindle. They are made of high-quality steel and are designed to withstand high levels of torque and pressure.

OZ Collets: OZ collets are another popular type of collet used in the machining industry. They are similar to ER collets in that they are designed to hold cutting tools and other attachments in place within a machine tool's spindle. However, OZ collets are typically used for holding cutting tools with shank diameters that are larger than those typically held by ER collets. They are available in a variety of sizes and are made of high-quality steel to withstand high levels of torque and pressure.

5C Collets: 5C collets are a type of collet that is specifically designed to hold cutting tools and other attachments in place within a machine tool's spindle. They are made of high-quality steel and are designed to withstand high levels of torque and pressure.

GSK Ultra Precision Collets: GSK ultra-precision collets are a type of collet that is specifically designed for use in high-precision machining operations. They are made of high-quality steel and are designed to provide a secure and precise hold on cutting tools and other attachments.

Straight Collets: Straight collets are a type of collet that is specifically designed to hold cutting tools and other attachments in place within a machine tool's spindle. They are known for their simple design and are available in a wide range of sizes. They are made of high-quality steel and are designed to withstand high levels of torque and pressure.