EROWA 016841 Er Precision Machining Chuck

( Brand: Erowa ), ( Manufacturer Part Number: 016841 )

Review EROWA Er Upc System Precision Machining Chuck

The EROWA 016841 ER Precision Machining Chuck is a professional-grade tool designed for precise and accurate machining applications. This chuck is engineered to provide exceptional clamping force and stability, ensuring reliable holding of various workpieces during milling, turning, and other machining processes.

The ER Precision Machining Chuck features a 5-jaw design, which allows for quick and easy indexing and clamping of different shapes and sizes of workpieces. Each jaw is equipped with an adjustable clamping mechanism, enabling fine adjustments to ensure a secure and accurate hold. The jaws are also hardened and ground for extended wear and durability.

The chuck body is made of high-quality steel, providing rigidity and stability during machining operations. It has a through hole for coolant flow, keeping the workpiece cool and reducing the chances of heat-induced distortion. The chuck also has a Taper Morse taper shank, offering compatibility with a wide range of milling machines and lathes.

The EROWA 016841 ER Precision Machining Chuck has an overall length of 165 mm (6.5 inches) and a jaw opening of 115 mm (4.53 inches). It can provide a maximum clamping force of 4,000 N (900 lbs) and can handle workpieces with a weight of up to 45 kg (100 lbs). The chuck comes with a protective coating to prevent rust and corrosion, ensuring long-lasting performance.

In summary, the EROWA 016841 ER Precision Machining Chuck is a versatile and reliable tool for machining applications. Its 5-jaw design, adjustable clamping mechanism, coolant flow through hole, and compatibility with various shank types make it a valuable addition to any machining setup. With its high clamping force, durability, and precision, this chuck is an essential tool for professionals and hobbyists alike.

The EROWA 016841 ER Precision Machining Chuck is a popular workholding solution in CNC machining applications. Like any other tool, it has its advantages and disadvantages. Here's a brief analysis of each:

1. Precision: ER precision machining chucks provide excellent precision and repeatability. The ER standard ensures a consistent taper and runout, which is essential for accurate machining.

2. Versatility: ER chucks can be used with a wide range of toolholders and cutting tools. This makes them a versatile option for various machining applications.

3. Easy to use: ER chucks are easy to install and remove from the spindle. They also allow for quick tool changes, which can help increase productivity.

4. Durability: ER chucks are made of high-quality materials and are built to last. They can handle heavy cutting loads and high spindle speeds, making them a reliable choice for demanding machining applications.

1. Cost: ER precision machining chucks can be more expensive than other types of chucks, such as collet chucks or hydraulic chucks.

2. Size limitation: ER chucks are available in various sizes, but they may not be suitable for very large workpieces.

3. Requires specific tooling: To use ER chucks, you need to have the appropriate toolholders and cutting tools. This can add to the overall cost and complexity of the machining setup.

In conclusion, the EROWA 016841 ER Precision Machining Chuck offers several advantages, including high precision, versatility, ease of use, and durability. However, it also has some disadvantages, such as cost, size limitation, and the requirement for specific tooling.

If you have the budget and the need for a high-precision, versatile chuck for CNC machining, then the EROWA 016841 ER Precision Machining Chuck is a great option. However, if you have limited budget or work with large workpieces, then other types of chucks, such as collet chucks or hydraulic chucks, may be more suitable for your needs. Ultimately, the choice depends on your specific machining requirements and budget.

part # 016841 price

• $10560.00

specifications cncmano:

• brand: Erowa
• manufacturer part number: 016841

general cncmano:

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

payments cncmano:

• credit card: Visa
• wallet: Paypal
• other

returns cncmano:

• policy: No Returns

shipping cncmano:

• carrier: UPS
• class: Standard
• type: Calculated
• transit: 4-11 Days
• cost: $91.60
• service: UPS Ground

seller cncmano:

• # reviews: 31
• rating: 100.0%

offer cncmano:

• availability: In Stock
• options: Ship-to-home
• started: June 27, 2025
• quantity: 1
• sold: 0
• best offers: True

Erowa 016841 Is Similar To:

• Erowa Er-038824 Quick Chuck 100 P With Base Plate (33.7% similar) $700.00–$1250.00. (November 6th, 2025)