Engineering selection support
We review workpiece drawings, machine models, spindle noses, drawbar details and production requirements before recommending a chuck or fixture.
CNC Workholding Manufacturer
CNC Chuck Manufacturerfor Precision Workholding Solutions
KORRETTO supplies precision chucks, hydraulic chucks, pneumatic chucks, rubber-flex collets, indexing chucks and custom workholding solutions for CNC machining. We help manufacturers review workpiece drawings, machine interfaces, clamping methods and production requirements before selecting a chuck or fixture.
- Precision chucks and CNC workholding
- Hydraulic / pneumatic / special chucks
- Rubber-flex collets and indexing chucks
- Custom workholding engineering support
Jaw Blank Storage
Hard Jaw Machining
Soft Jaw Machining
Jaw Grinding
Jaw Grinding Live
Scroll Plate Machining
Scroll Plate Hobbing
Inspection
Assembly
Packaging & Storage
Ready-to-Ship Area
Since 2008
CNC Workholding
Custom Fixture Support
Engineering Review
Hydraulic / Pneumatic / Special Chucks
Manufacturing Process Views
Jaw Blank Storage
Hard Jaw Machining
Soft Jaw Machining
Jaw Grinding
Jaw Grinding Live
Scroll Plate Machining
Scroll Plate Hobbing
Inspection
Assembly
Packaging & Storage
Ready-to-Ship AreaCore Workholding Product Lines
KORRETTO focuses on practical workholding products used in CNC turning, milling, grinding, automation and dedicated fixtures. Product selection is based on workpiece shape, clamping surface, machine interface, required accuracy, cutting load and production volume.
Manual Chucks
Manual chuck series for lathe setup, repair work, small-batch machining and flexible workholding.
Hydraulic Chucks
Hydraulic power chucks, rotary hydraulic cylinders, soft jaws and hard jaws for CNC lathe production.
Application-Specific Power Chucks
Pull-back, Ball Lock, compensation, finger and pipe-thread power chuck solutions for application-specific workholding.
Pneumatic Chucks
Pneumatic chuck options for compressed-air clamping, quick release and light to medium production setups.
Rubber-Flex Collets
Rubber-flex collets and rubber collet chucks for thin-wall and surface-sensitive parts.
Expanding Mandrels
Expanding mandrels and internal clamping solutions for bore-location and sleeve-type workpieces.
Diaphragm Chucks
Diaphragm chuck solutions for high repeatability, thin-wall parts and low-deformation clamping.
Collet Chucks
Front-mount, fixed, pneumatic and hydraulic collet chuck solutions for precision round-part clamping.
Indexing Chucks
Hydraulic and automatic indexing chuck solutions for angular positioning and multi-station machining.
Machine Tool Accessories
Vises and supporting machine tool accessories for milling, setup support and machining center workholding.
Why Choose KORRETTO
Why Choose KORRETTO
We review workpiece drawings, machine models, spindle noses, drawbar details and production requirements before recommending a chuck or fixture.
Broad workholding range
Our product range covers manual chucks, hydraulic chucks, pneumatic chucks, collet chucks, rubber-flex collets, expanding mandrels, diaphragm chucks, indexing chucks and machine tool accessories.
Custom clamping capability
For non-standard parts, we can support custom jaws, special clamping surfaces, multi-position layouts, internal locating and project-specific workholding designs.
Production-focused recommendations
We do not select a chuck by product name alone. Clamping force, runout, deformation risk, cycle time, machine interface and maintenance conditions must be considered together.
Application Scenarios
Application Scenarios
Use the workpiece, process and machine condition to narrow the most suitable workholding direction.
Hydraulic chucks for controlled clamping cycles
Hydraulic chucks, soft jaws, hard jaws and rotary hydraulic cylinders are usually the starting point for repeated lathe production.
View Hydraulic ChucksManual chucks for flexible setup work
Manual chucks, 4-jaw independent chucks and precision adjustable chucks are practical when direct setup changes are still efficient.
View Manual ChucksSurrounding contact and lower deformation risk
Rubber-flex collets, collet chucks, diaphragm chucks or 6-jaw chucks should be reviewed when wall thickness and clamping marks are concerns.
View Rubber-Flex ColletsMandrels and indexing systems for specialized setups
Expanding mandrels support internal bore location, while indexing chucks, rotary tables and dividing heads help with repeated angular positioning.
View Indexing Chucks