VAN NORMAN 57-2156 Dividing Head 1/2

( Brand: Van Norman ), ( Part Type: Head ), ( Manufacturer Part Number: 57-2156 ), ( Country/region Of Manufacture: United States )

Review VAN NORMAN 1/2 Inch Dividing Head

The Van Norman 57-2156 1/2 Dividing Head is an essential accessory for any machinist or metalworking enthusiast seeking precision and accuracy in their lathe operations. This dividing head, manufactured by Van Norman, a trusted name in the metalworking industry, is designed to simplify complex machining tasks by enabling the quick and easy setup of equal angular divisions on a lathe.

The head features a robust, cast-iron construction, ensuring durability and stability during use. Its sleek, black finish not only adds to its aesthetic appeal but also offers protection against rust and corrosion. The head is compatible with lathes that have a 1-1/2-inch (38.1mm) spindle taper and can be easily installed with the help of the provided hardware.

The dividing head comes with a set of 12 indexing plates, each marked with degrees from 0 to 360. These plates can be quickly and securely attached to the head using the adjustable locking screws, allowing for precise and accurate angular divisions. The head also includes an adjustable indexing dial that can be set to any desired position.

The Van Norman 57-2156 Dividing Head is engineered for smooth and effortless indexing, thanks to its heavy-duty, precision-machined indexing mechanism. This mechanism allows for positive engagement of the indexing pins with the indexing plates, ensuring consistent and reliable indexing.

In addition, the head includes a conveniently located, adjustable micrometer for fine-tuning angular divisions. This feature allows for adjustments as small as 0.001 degrees, making it an indispensable tool for demanding applications where high levels of accuracy are required.

The Van Norman 57-2156 1/2 Dividing Head is a must-have accessory for any machinist or metalworking enthusiast who values the importance of precision and accuracy in their work. With its robust construction, ease of use, and high level of accuracy, this dividing head is sure to streamline your machining processes and help you achieve superior results.

A Detailed Analysis of buying a Van Norman 57-2156 1/2 Dividing Head

The Van Norman 57-2156 1/2 Dividing Head is a popular accessory used in various machining processes. This analysis aims to provide an unbiased examination of the pros and cons of purchasing this dividing head.

1. Precision: The Van Norman 57-2156 1/2 Dividing Head is renowned for its high precision. It enables accurate measurements and divisions on different diameters, making it an essential tool for various machining applications.

2. Durable: This dividing head is made of robust materials, ensuring it can withstand the rigors of regular use in a machine shop environment. It can provide reliable service for an extended period.

3. Versatile: The Van Norman 57-2156 1/2 Dividing Head is compatible with a wide range of lathes, including those from major manufacturers like South Bend, Jet, and Grizzly. This versatility makes it a valuable addition to any machinist's toolbox.

4. Easy to Use: The dividing head comes with clear markings and a simple design that makes it easy to use for machinists of all skill levels.

1. Cost: The Van Norman 57-2156 1/2 Dividing Head is priced higher than some other dividing heads on the market. This may be a significant consideration for budget-conscious machinists.

2. Size and Weight: This dividing head is relatively large and heavy compared to some other options. This can make it more challenging to transport and store, especially for those working in smaller shops.

The Van Norman 57-2156 1/2 Dividing Head offers several advantages, including high precision, durability, versatility, and ease of use. However, its relatively high cost, size, and weight may be disadvantages for some machinists.

If you are a professional machinist or work in a larger shop that requires high precision and durability, the Van Norman 57-2156 1/2 Dividing Head is an excellent investment. However, if you are working on a tight budget, have limited space, or are just starting out, you may want to consider more affordable and compact options. In such cases, you can still find dividing heads that offer acceptable levels of precision and versatility while being more budget-friendly and space-efficient.

part # 572156 prices

• $600.00-$999.99

specifications cncmano:

• brand: Van Norman
• part type: Head
• manufacturer part number: 57-2156
• country/region of manufacture: United States

shipping cncmano:

• class: Standard
• type: Calculated
• transit: 3-9 Days
• cost: $57.12
• service: USPS Ground AdVantage
• carrier: USPS

offer cncmano:

• availability: In Stock
• options: Ship-to-home
• started: September 15, 2025
• sold: 0
• quantity: 1
• best offers: True

general cncmano:

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

returns cncmano:

• policy: No Returns

seller cncmano:

• # reviews: 10
• rating: 100.0%

payments cncmano:

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

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