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JET 20 Inch Variable Speed Drill Press 3P230
- $2,603.00
- Brands JET
- Product Code: 354240
- Availability: In Stock
JET 20 in. Variable Speed Drill Press 3P230Product OverviewThe JET 20 in. Variable Speed Drill Press 3P230 is a heavy-duty floor-standing drilling machine designed for professional metalworking, fabrication, maintenance, and production applications. Its 20-inch swing provides ample clearance for larger workpieces, while the variable-speed drive allows the operator to adjust spindle speed to suit d..
Precision Drill Press 20 Inch Variable Speed Model 3P230
JET 20 in. Variable Speed Drill Press 3P230
Product Overview
The JET 20 in. Variable Speed Drill Press 3P230 is a heavy-duty floor-standing drilling machine designed for professional metalworking, fabrication, maintenance, and production applications. Its 20-inch swing provides ample clearance for larger workpieces, while the variable-speed drive allows the operator to adjust spindle speed to suit different drill sizes, materials, and cutting conditions.
Powered by a 3 HP, 230V three-phase motor, this drill press delivers the power and rigidity needed for demanding shop environments. Its industrial-style spindle, adjustable work table, and substantial floor-standing construction make it a versatile choice for precision drilling and related machining operations.
Key Features
20-inch swing provides approximately 10 inches of throat depth for larger workpieces.
3 HP three-phase motor delivers strong power for demanding drilling applications.
230V three-phase electrical configuration is suitable for compatible industrial power systems.
Variable-speed spindle control allows operators to adjust cutting speed for different materials and tooling.
Heavy-duty floor-standing construction provides stability during drilling.
MT-4 spindle taper accommodates compatible industrial tooling.
Large adjustable work table provides support for workpieces, fixtures, and vises.
Tilting work table supports angled drilling applications.
Adjustable depth stop helps maintain consistent drilling depths.
Suitable for drilling, reaming, countersinking, counterboring, and other compatible machining operations.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | JET |
| Product Type | Variable-speed floor drill press |
| Model | 20 in. Variable Speed Drill Press 3P230 |
| Swing | 20 in. |
| Motor Power | 3 HP |
| Motor Phase | 3-phase |
| Motor Voltage | 230V |
| Spindle Taper | MT-4 |
| Spindle Travel | Approximately 6 in. |
| Chuck Capacity | Up to 1 in. |
| Work Table | Large adjustable table |
| Table Tilt | Up to 45° left/right |
| Machine Type | Floor-standing |
| Speed Control | Variable speed |
| Primary Application | Heavy-duty drilling and machining |
| Intended Use | Professional / industrial |
Exact spindle-speed range, table dimensions, overall dimensions, machine weight, and electrical specifications may vary by production revision. Verify the current JET documentation for the exact model before purchase.
20-Inch Swing for Larger Workpieces
The 20-inch swing gives the operator approximately 10 inches of clearance between the spindle centerline and the column. This provides additional reach for large plates, brackets, frames, machinery components, and other workpieces.
The larger swing is especially useful when a hole needs to be positioned farther from the edge of a component than a smaller drill press can accommodate.
Variable-Speed Spindle Control
The variable-speed drive allows the operator to adjust spindle speed according to the drill diameter, material, and machining operation. This eliminates the limitations of fixed-speed machines and makes it easier to establish appropriate cutting conditions.
Using the correct speed helps control heat, improve hole quality, and extend drill-bit life. As a general rule, larger drill bits require lower spindle speeds than smaller bits.
3 HP, 230V Three-Phase Motor
The 3 HP, 230V three-phase motor provides the power required for demanding drilling applications. The three-phase configuration is particularly suitable for professional shops and industrial facilities equipped with compatible electrical service.
The substantial motor capacity allows the machine to handle larger tooling and heavier cutting loads when operated within the manufacturer's recommended parameters.
Heavy-Duty Floor-Standing Construction
The floor-standing design provides a stable foundation for drilling and machining. A rigid structure helps reduce unwanted vibration and movement, which is important when working with larger drill bits or tougher materials.
The machine's substantial construction is intended for professional environments where equipment may be used regularly and under demanding conditions.
Adjustable and Tilting Work Table
The large work table provides a stable platform for positioning workpieces, vises, and fixtures. Its adjustable height allows the operator to accommodate materials of different thicknesses.
The table can also tilt up to 45° left or right, providing greater flexibility for angled-hole applications.
MT-4 Spindle
The MT-4 spindle taper is designed for compatible industrial tooling and provides a secure interface for suitable drill chucks, arbors, and other accessories.
Using tooling that matches the spindle specification is important for maintaining proper alignment, reducing vibration, and achieving consistent drilling results.
Depth Control for Repeatable Drilling
The adjustable depth-stop system allows operators to establish a predetermined drilling depth. This feature is particularly useful when producing multiple holes with identical specifications.
For production and fabrication work, repeatable depth control can help reduce variation between individual workpieces.
Versatile Machining Applications
With suitable accessories and tooling, this JET drill press can be used for:
Standard drilling
Large-hole drilling
Reaming
Countersinking
Counterboring
Hole enlargement
General fabrication
Equipment repair
Industrial maintenance
Machine-shop operations
Typical Applications
The JET 20 in. Variable Speed Drill Press is suitable for:
Machine shops
Metal fabrication
Manufacturing facilities
Industrial maintenance
Equipment repair
Structural metalwork
Machinery fabrication
Automotive work
Production drilling
Heavy-duty workshop applications
Benefits for Professional Users
Large Working Envelope
The 20-inch swing provides the reach required for larger components and plates.
Adjustable Cutting Speed
Variable-speed operation allows the spindle to be matched to the material and tooling for more controlled machining.
Industrial Power
The 3 HP three-phase motor provides substantial power for demanding drilling tasks.
Stable Work Platform
The heavy-duty floor-standing construction provides a solid foundation for high-load drilling.
Flexible Tooling
The MT-4 spindle accommodates compatible industrial tooling for a broad range of applications.
Electrical Requirements
The 3P230 configuration requires 230V three-phase power. The machine should be installed and connected by a qualified professional in accordance with the manufacturer's electrical specifications and applicable local codes.
Before installation, verify that the available electrical service is compatible with the machine's voltage, phase, frequency, and circuit requirements.
Safety Considerations
Secure every workpiece using an appropriate vise, clamp, or fixture. Never hold material by hand while drilling. Select the correct spindle speed, feed rate, drill type, and cutting fluid for the material being machined.
Wear suitable eye and hearing protection, keep hands away from rotating components, and follow the manufacturer's operating and maintenance instructions. Disconnect the machine from its electrical supply before changing tooling or performing maintenance.
Why Choose the JET 20 in. Variable Speed Drill Press 3P230?
The JET 20 in. Variable Speed Drill Press 3P230 combines a 20-inch swing, 3 HP 230V three-phase motor, variable-speed spindle control, MT-4 tooling compatibility, and heavy-duty floor-standing construction.
It is a strong choice for professional metalworkers, fabricators, maintenance teams, and machine shops that need a powerful and flexible drill press capable of handling larger workpieces and demanding drilling applications.