An SPM Collet is a custom-engineered workholding collet designed specifically for Special Purpose Machines, where high production rates, repeatability, and reliability are essential. Developed as per job-specific requirements, it provides accurate positioning, strong gripping force, and long service life, making it ideal for mass production and continuous-duty operations.
SPM Collet is a custom-engineered collet designed specifically for Special Purpose Machines (SPMs) where high production rate, repeatability, and reliability are critical. Unlike standard collets, SPM collets are job-specific, developed as per component geometry, machining sequence, and cycle time requirement.
SPM collets ensure accurate positioning, strong gripping force, and long service life, making them ideal for mass production and continuous-duty operations.
🔑 Key Features
⚙️ Types of SPM Collets
📐 Design & Manufacturing Details
🏭 Applications
⭐ Benefits of Using SPM Collets
✔ Consistent accuracy in mass production
✔ Reduced cycle time & higher productivity
✔ Lower rejection & rework
✔ Long tool life under continuous use
✔ Ideal for automation & unattended machining
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A Laser Chuck is a high-precision workholding device designed for laser cutting, welding, marking, and tube processing machines. It provides accurate alignment, minimal vibration, and stable rotation for round, square, rectangular, or special-profile components, ensuring clean and precise laser operations during high-speed, continuous CNC laser processing.
A Special Expanding Collet Chuck is a custom-designed internal workholding solution that grips hollow, thin-wall, or delicate components from the inside diameter. Engineered to match specific component requirements, it provides uniform expansion, distortion-free clamping, and high concentricity, making it ideal where external clamping is not possible or may cause deformation.
A Special Chuck is a custom-engineered workholding device designed to securely clamp components that cannot be held effectively with standard 3-jaw or 4-jaw chucks. Developed as per component geometry, machining operation, tolerance, and production requirements, it provides high accuracy, repeatability, and productivity in CNC lathes, VMCs, HMCs, SPMs, and automated production lines.
The Pipe Expanding Collet Chuck is designed for precise internal gripping and expansion of pipes.
It provides uniform expansion for accurate forming and machining.
Constructed using high-strength alloy steel for long service life.
Ensures excellent concentricity and stable holding performance.
Reduces vibration and improves machining accuracy.
Suitable for CNC, automation, and pipe processing systems.
Compatible with a wide range of pipe sizes and materials.
Ideal for industries requiring precision pipe expansion and forming.
A Milling Spindle is the core rotating unit of a milling machine or VMC that holds and drives the cutting tool. Engineered for high rigidity, low vibration, and stable rotation, it directly influences machining accuracy, surface finish, cutting speed, and productivity in CNC milling, drilling, boring, and tapping operations.
A Hydraulic Pipe Expanding Collet Chuck is a precision internal clamping workholding device that grips pipes, tubes, bushes, and hollow components from the inside diameter using hydraulic actuation. It provides uniform, distortion-free clamping with high concentricity and repeatability, making it ideal for thin-wall and precision pipe machining in CNC lathes, VMCs, SPMs, and automated production lines.
A Hose Pipe Collet Chuck for Crimping is a special-purpose workholding and forming tool used in hose crimping machines to securely grip and uniformly compress hose fittings. It applies even radial pressure around the ferrule to ensure accurate, repeatable, and leak-proof crimping, making it ideal for high-production hose assembly and service applications.
A Collet with Dividing Head is a precision workholding system used for accurate clamping and precise angular indexing on milling machines, tool & cutter grinders, and inspection setups. The collet ensures firm, concentric holding of the component, while the dividing head enables repeatable, equally spaced indexing—ideal for high-accuracy, symmetry-critical operations.