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JET BDB-1340A Lathe with CBS-1340A Stand
- $4,692.00
- Brands JET
- Product Code: 321102AK
- Availability: In Stock
JET BDB-1340A Lathe with CBS-1340A Stand Product Overview The JET BDB-1340A Lathe with CBS-1340A Stand is a versatile metalworking lathe designed for machine shops, maintenance departments, educational facilities, and serious home workshops. With its 13-inch swing and 40-inch distance between centers, the lathe provides a useful working range for turning shafts, bushings, spacers, threaded compo..
Precision Lathe with Stand for Metal and Wood Turning
JET BDB-1340A Lathe with CBS-1340A Stand
Product Overview
The JET BDB-1340A Lathe with CBS-1340A Stand is a versatile metalworking lathe designed for machine shops, maintenance departments, educational facilities, and serious home workshops. With its 13-inch swing and 40-inch distance between centers, the lathe provides a useful working range for turning shafts, bushings, spacers, threaded components, and other cylindrical workpieces.
The included CBS-1340A stand provides a dedicated support platform, helping position the machine at a practical working height while creating a more organized installation. The BDB-1340A combines conventional engine-lathe functions with features intended to support both general turning and precision machining.
Key Features
- 13-inch swing accommodates a broad range of workpiece diameters.
- 40-inch distance between centers provides useful capacity for longer workpieces.
- Includes CBS-1340A stand for a dedicated machine setup.
- Designed for turning, facing, boring, threading, drilling, and related machining operations.
- Geared-head configuration provides mechanical power transmission for metalworking applications.
- Suitable for a wide range of ferrous and non-ferrous machining tasks.
- Designed for professional shops, maintenance facilities, schools, and advanced workshops.
- Rigid machine construction helps support accuracy during machining.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | JET |
| Model | BDB-1340A |
| Product Type | Metalworking engine lathe |
| Stand | CBS-1340A |
| Swing Over Bed | 13 in. |
| Distance Between Centers | 40 in. |
| Lathe Configuration | Geared-head |
| Primary Application | Metal turning and machining |
| Operations | Turning, facing, boring, threading, drilling |
| Intended Use | Professional / industrial / workshop |
Exact spindle bore, spindle speed range, spindle taper, motor horsepower, spindle nose, threading range, carriage travel, tailstock specifications, machine dimensions, and shipping weight should be confirmed against the current JET specification sheet for the exact BDB-1340A configuration.
13-Inch Swing
The 13-inch swing over the bed provides the lathe with a substantial working envelope for cylindrical components. Swing refers to the maximum theoretical diameter that can rotate over the bed, while the actual usable diameter depends on the workpiece shape and clearance around the carriage and other components.
This capacity makes the lathe suitable for a variety of general-purpose machining tasks.
40-Inch Distance Between Centers
With a 40-inch distance between centers, the BDB-1340A can accommodate relatively long workpieces when appropriate workholding and support are used.
This is useful for machining:
- Shafts
- Long spacers
- Bushings
- Pins
- Rollers
- Cylindrical machine components
- Threaded components
The practical workpiece length depends on the workholding method, tooling, diameter, and machining operation.
Geared-Head Design
The geared-head configuration transfers motor power mechanically to the spindle through a gear train. This provides a direct and robust drive arrangement suited to conventional metal-turning applications.
The available spindle-speed settings allow the operator to select an appropriate cutting speed for the workpiece diameter, material, tooling, and machining operation.
Metalworking Capabilities
The JET BDB-1340A can be used for a range of conventional lathe operations.
Turning
Reduce the outside diameter of cylindrical workpieces or create stepped diameters and other profiles.
Facing
Produce a flat, perpendicular surface on the end of a workpiece.
Boring
Enlarge or refine an existing hole using suitable boring tooling.
Threading
Produce external or internal threads using the appropriate threading tooling and machine settings.
Drilling
With suitable tooling installed in the tailstock, the lathe can be used for drilling operations along the workpiece centerline.
Chamfering and Edge Work
Create controlled chamfers and other edge details as part of a machining operation.
CBS-1340A Stand
The included CBS-1340A stand provides a dedicated base for the lathe rather than requiring the machine to be mounted directly on a general-purpose workbench.
A properly installed stand can provide:
- Stable machine support
- Appropriate working height
- Organized machine placement
- A dedicated footprint for the lathe
- Improved shop layout
The stand should be installed on a suitable, stable surface according to the manufacturer's instructions.
Typical Applications
The JET BDB-1340A is suitable for:
- General machine-shop work
- Maintenance and repair
- Custom part production
- Shaft machining
- Bushing production
- Thread cutting
- Prototype machining
- Equipment repair
- Fabrication
- Educational machining environments
- Advanced home workshops
Suitable Materials
With appropriate tooling and cutting parameters, the lathe can be used for machining a variety of materials, including:
- Mild steel
- Stainless steel
- Aluminum
- Brass
- Bronze
- Other compatible metals
Cutting speed, feed rate, depth of cut, and tooling should always be selected according to the material and machining operation.
Workholding
A properly selected workholding method is essential for safe and accurate turning. Depending on the workpiece and operation, machinists may use a chuck, centers, steady support, or other compatible workholding accessories.
Long or slender workpieces may require additional support to minimize deflection and vibration.
Benefits for Professional Users
Versatile Machining Capacity
The combination of 13-inch swing and 40-inch center distance provides useful capacity for both short and relatively long components.
Broad Range of Operations
Turning, facing, boring, threading, and drilling can be performed on one machine.
Dedicated Stand
The CBS-1340A stand provides a purpose-built foundation for the lathe.
Geared-Head Power Transmission
The geared-head arrangement is well suited to conventional metalworking and repeated shop use.
Flexible Workshop Application
The machine can serve production, repair, maintenance, educational, and general machining needs.
Setup and Installation
For best results, install the lathe on a rigid, level foundation capable of supporting its operating weight. Proper leveling is important for maintaining machine geometry and machining accuracy.
Before operation, verify that the machine is correctly assembled, lubricated, electrically connected, and secured. Check spindle operation, carriage movement, tailstock alignment, and workholding before beginning machining.
Maintenance
Regular maintenance is essential for maintaining lathe accuracy and extending service life. Keep the bed, ways, lead screw, gears, and other moving components clean and properly lubricated according to JET's recommendations.
Inspect belts, gears, tooling, workholding equipment, electrical components, and safety features periodically. Remove chips with a brush or suitable cleaning method rather than using bare hands.
Safety Considerations
Always wear appropriate eye protection when operating the lathe. Avoid loose clothing, jewelry, gloves near rotating components, and anything that could become entangled in the spindle or workpiece.
Secure the workpiece properly before starting the spindle and verify that the chuck key or other adjustment tools have been removed.
Never attempt to measure, clean, adjust, or remove chips from a rotating workpiece. Stop the machine completely and disconnect the power before performing maintenance or making adjustments that require access to moving components.
Why Choose the JET BDB-1340A Lathe with CBS-1340A Stand?
The JET BDB-1340A Lathe with CBS-1340A Stand combines a capable 13-inch swing, 40-inch center distance, geared-head drive, and dedicated stand into a practical metalworking package.
Its versatile configuration makes it suitable for turning, facing, boring, threading, drilling, repair work, custom machining, and general machine-shop applications. For users looking for a conventional engine lathe with useful capacity and a purpose-built stand, the BDB-1340A provides a solid foundation for a broad range of machining tasks.