BRIDGEPORT 1145-03 Knee Crank Handle Milling

( Brand: Bridgeport ), ( Part Type: Handle Knee Crank ), ( Manufacturer Part Number: 1145-03 )

Review BRIDGEPORT Knee Crank Handle Assembly Series Milling Machine

The Bridgeport 1145-03 Knee Crank Handle Milling Machine is a powerful and versatile tool for any serious woodworking or metalworking project. This milling machine features a robust cast iron construction, ensuring durability and stability during operation.

The machine's knee-type design allows for easy adjustments and maneuverability, making it ideal for a variety of tasks. The 1145-03 model comes equipped with a 3-phase, 1/2 HP, 1725 RPM motor, providing ample power for milling operations. The motor is coupled with a 9-inch by 41-inch cast iron column and a 12-inch by 4-1/2-inch quill, offering a generous cutting capacity.

One of the standout features of this milling machine is its adjustable knee crank handle. This handle allows for precise control over the knee movement, enabling users to achieve precise depth of cut and positioning. The handle is ergonomically designed for comfort during extended use, reducing fatigue and ensuring accurate adjustments.

The Bridgeport 1145-03 Knee Crank Handle Milling Machine also features a digital readout (DRO) system for accurate measurement and positioning of the workpiece. This system includes X, Y, and Z-axis readouts, providing users with real-time feedback and ensuring consistent results.

The machine's spindle taper is compatible with both 3/4-inch and 1-inch shanks, providing flexibility in choosing the right cutting tool for the job. The 1145-03 model also includes a 1-step gearbox for easy and precise spindle speed adjustments.

In addition, the milling machine includes a 45-degree indexing head, making it easy to switch between various angles. The head is also equipped with a quick-change tool post, further increasing efficiency and reducing setup time.

The Bridgeport 1145-03 Knee Crank Handle Milling Machine is a high-performance machine designed for both professional and hobbyist use. Its robust construction, adjustable knee crank handle, and digital readout system make it a reliable and accurate tool for any milling operation.

1. Durable and Reliable: The Bridgeport milling machine is renowned for its robustness and longevity. It is built to last, making it a great investment for those looking for a machine that will serve them for many years.

2. Precision and Accuracy: The milling machine offers high precision and accuracy, making it ideal for a wide range of applications, from prototyping to mass production.

3. Flexibility: The Bridgeport 1145-03 is a versatile machine that can handle a variety of milling operations, including drilling, tapping, and slotting. It also has a large worktable, allowing you to work on larger pieces.

4. Easy to Use: Despite its power and capabilities, the milling machine is relatively easy to use, even for beginners. It comes with a knee-type design, making it easier to adjust the workpiece for different milling operations.

5. Affordable: Compared to some other high-end milling machines, the Bridgeport 1145-03 is quite affordable, making it a great option for small businesses or hobbyists on a budget.

1. Heavy and Bulky: The milling machine is quite heavy and takes up a lot of space, which can be a disadvantage for those with limited workspace.

2. Lack of Automation: The milling machine is a manual machine, which means it does not have any automation features. This can be time-consuming and may require more manual labor.

3. Noise Level: The milling machine can be quite noisy, which may not be ideal for those working in a quiet environment or for long periods of time.

4. Maintenance: Like any other machine, the Bridgeport 1145-03 requires regular maintenance to keep it in good working condition. This can be time-consuming and may require some technical knowledge.

The Bridgeport 1145-03 Knee Crank Handle Milling Machine is a great option for those looking for a reliable, durable, and accurate milling machine that is also relatively affordable. Its versatility and ease of use make it a great choice for both beginners and experienced users. However, its bulkiness, lack of automation, noise level, and maintenance requirements are important factors to consider before making a purchase. Ultimately, whether the pros outweigh the cons depends on your specific needs and circumstances.

If you are in need of a milling machine and can accommodate its size, the Bridgeport 1145-03 is a great choice. It offers excellent value for money and is a reliable workhorse that can handle a wide range of milling operations. However, if you are looking for a more automated or quieter option, you may want to explore other alternatives.

part # 114503 prices

• $25.79-$79.95

specifications cncmano:

• brand: Bridgeport
• part type: Handle Knee Crank
• manufacturer part number: 1145-03

seller cncmano:

• # reviews: 2171
• rating: 99.4%

returns cncmano:

• policy: No Returns

general cncmano:

• Business Industrial > CNC, Metalworking Manufacturing > Other CNC, Metalworking Manufacturing
• condition: Used

payments cncmano:

• credit card: Discover
• other
• wallet: Apple-pay

offer cncmano:

• quantity: 1
• availability: In Stock
• started: September 1, 2024
• sold: 0
• options: Ship-to-home

shipping cncmano:

• class: Standard
• type: Calculated
• service: USPS Ground Advantage
• cost: $14.50
• carrier: USPS
• transit: 6-11 Days

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