Discover High-Quality Parallel V Blocks
Discover high-precision Parallel V Blocks by JAFUJI, perfect for tool and standard room inspections. Supplied with NABL accredited calibration certificates.
Introduction to Parallel V Blocks
Discover the precision and reliability of JAFUJI Parallel V Blocks, essential for tool room and standard room inspections. With U-Clamps for secure holding, our V Blocks ensure parallelism accuracy within ± 3 microns. Supplied with NABL accredited calibration certificates, these V Blocks offer unmatched quality and competitive pricing.
Essential Features of Parallel V Blocks
The Essential Features of Parallel V Blocks module highlights the core attributes and functionalities of JAFUJI's precision V Blocks. These features, including material quality, manufacturing process, corrosion resistance, and accuracy, are meticulously designed to support their applications in tool rooms and standard rooms. Discover how these features contribute to the overall utility and benefits of JAFUJI's Parallel V Blocks in various inspection and machining operations.
High-Quality Material and Manufacturing
JAFUJI Parallel V Blocks are crafted from premium materials, ensuring durability and reliability. The advanced manufacturing process guarantees high precision and performance, making them ideal for tool room and standard room inspections.
Exceptional Corrosion Resistance
Designed to withstand harsh environments, JAFUJI Parallel V Blocks feature excellent corrosion resistance. This ensures longevity and consistent performance, even in wet machining operations, providing a reliable solution for various industrial applications.
Unmatched Accuracy and Precision
With an accuracy of parallelism within ±3 microns, JAFUJI Parallel V Blocks offer unmatched precision. This level of accuracy is crucial for ensuring the precise alignment and measurement of workpieces, enhancing the overall quality of inspection tasks.
Versatile U-Clamps for Secure Holding
Equipped with versatile U-Clamps, JAFUJI Parallel V Blocks securely hold the workpiece in place. This feature allows for stable and accurate positioning, making the blocks highly effective for inspection and machining operations in various settings.
Explore Our Range of Parallel V Blocks
Discover JAFUJI's precision-engineered Parallel V Blocks, perfect for tool room and standard room inspections. Our models, JSV 401, JSV 402, and JSV 403, feature clamping ranges from 5-70 mm and dimensions ensuring optimal accuracy. Each V-Block includes U-Clamps for secure workpiece holding and boasts a parallelism accuracy within ± 3 microns. Supplied with NABL accredited lab calibration certificates, these V-Blocks guarantee reliability and precision. Click to explore detailed specifications and images.
Detailed Technical Specs for Parallel V Blocks
Discover the precise specifications of JAFUJI Parallel V Blocks, essential for tool room and standard room inspections. Each V Block comes with a NABL-accredited calibration certificate, ensuring top-notch accuracy and reliability.
SI.No. | Model | Clamping Range | Length x Width x Height |
---|---|---|---|
1. | JSV 401 | 5 - 30 mm | 50 x 40 x 40 mm |
2. | JSV 402 | 6 - 50 mm | 80 x 63 x 63 mm |
3. | JSV 403 | 6 - 70 mm | 100 x 80 x 80 mm |
Applications of Parallel V Blocks

Mechanical Processing Precision
In mechanical processing, JAFUJI Parallel V Blocks provide exceptional stability and accuracy for holding cylindrical workpieces. Their precise parallelism and squareness ensure that machining operations are executed with minimal error, significantly improving the quality of the final product. The U-Clamps securely hold the workpiece, making them ideal for both dry and wet machining environments.

Tool Room Inspection
In tool rooms, JAFUJI Parallel V Blocks are essential for inspecting and calibrating tools. The high precision of these blocks, with an accuracy of ±3 microns, ensures that tools are measured and inspected to the highest standards. Their robust design and NABL-accredited calibration certificate further enhance their reliability and trustworthiness in critical inspection tasks.

Standard Room Calibration
In standard rooms, JAFUJI Parallel V Blocks are used to calibrate measuring instruments and ensure their accuracy. The blocks' high precision and stability make them perfect for setting up and verifying the accuracy of various gauges and measuring devices. Their consistent performance guarantees that all instruments comply with stringent industry standards.

Aerospace Component Alignment
In the aerospace industry, the alignment of components is crucial. JAFUJI Parallel V Blocks ensure that cylindrical aerospace components are held securely and aligned with utmost precision. This enhances the accuracy of assembly and inspection processes, ensuring that all components meet the rigorous standards required in aerospace applications.
Real Customer Experiences with Parallel V Blocks
Rajesh Kumar
The JAFUJI Parallel V Blocks have been a game-changer in our tool room. The U-Clamps hold the workpieces securely, and the accuracy of parallelism is impeccable. The calibration certificate from NABL accredited lab adds an extra layer of trust. Highly recommended!
Emily Zhang
We use JAFUJI Magnetic V Blocks for both dry and wet machining operations, and they perform flawlessly. The high power magnetized surfaces hold the workpieces firmly, ensuring precision. The calibration certificate is a testament to their quality.
Ahmed Khan
The JAFUJI V Blocks are essential in our inspection processes. The accuracy for flatness and parallelism is within 5 microns, which is impressive. The hardened plates ensure durability, making them a reliable choice for our operations.
Lisa Turner
We have been using JAFUJI Hardened V Blocks for a while now, and they have exceeded our expectations. The precision and quality are top-notch, and the U-Clamps provide a secure hold. The NABL calibration certificate is a great assurance of their accuracy.
Hiroshi Tanaka
JAFUJI Magnetic V Blocks have significantly improved our machining accuracy. The three magnetic surfaces are precisely ground and work exceptionally well in all conditions. The NABL calibration certificate further confirms their reliability and quality.
Maria Gonzalez
The JAFUJI V Blocks are indispensable for our standard room inspections. The accuracy of parallelism and squareness is within ±3 microns, which is critical for our needs. The inclusion of a calibration certificate adds to our confidence in the product.
Frequently Asked Questions about Parallel V Blocks
Our comprehensive FAQ section addresses common questions about Parallel V Blocks, ensuring you have the information needed to make informed decisions. Discover details about product specifications, usage, accuracy, and certifications, all tailored to meet your inspection needs in tool rooms and standard rooms.
Parallel V Blocks are primarily used for inspection purposes in tool rooms and standard rooms. They help in holding cylindrical workpieces securely for precision measurements and machining operations. The U-Clamps ensure the workpiece is tightly held in the V of the block, facilitating accurate inspections.
JAFUJI Hardened V Blocks offer high precision with the accuracy of parallelism of the 'V' to the bottom, squareness to the two end faces, and height variation between two V-Blocks within ± 3 microns. This ensures reliable and consistent measurement results for your inspection tasks.
Yes, all JAFUJI Hardened V Blocks are supplied with a calibration certificate from a NABL accredited lab. This certification guarantees the accuracy and reliability of the V Blocks, providing assurance for your precision inspection needs.
The clamping ranges for JAFUJI V Block models are as follows:
- JSV 401: 5 - 30 mm
- JSV 402: 6 - 50 mm
- JSV 403: 6 - 70 mm
The dimensions for JAFUJI V Block models are:
- JSV 401: 50 x 40 x 40 mm
- JSV 402: 80 x 63 x 63 mm
- JSV 403: 100 x 80 x 80 mm
U-Clamps in V Blocks enhance functionality by securely holding the workpiece in the V of the block. This ensures stability and prevents movement during inspection or machining, leading to more accurate and reliable measurements.
Yes, JAFUJI V Blocks are designed for use in both tool rooms and standard rooms. Their high precision, certified accuracy, and robust construction make them ideal for various inspection and measurement tasks in these environments.
Get Your Quote for Parallel V Blocks
Unlock precision with JAFUJI Parallel V Blocks. Fill out our form to get your personalized quote or more information. Ensure your tool room and standard room operations are accurate with V-Blocks featuring U-Clamps and NABL accredited calibration. Don't miss out on the opportunity to enhance your inspection capabilities with our high-precision models.
About Us: Our Reputation and Customization
At JAFUJI, our reputation for precision and customization is built on decades of expertise in the industry. Based in India, we specialize in providing high-quality V-Blocks that are indispensable for inspection in tool rooms and standard rooms. Each V-Block features U-Clamps to securely hold the workpiece, ensuring unparalleled accuracy. Our commitment to quality is evident in the meticulous attention to detail: the parallelism of the 'V' to the bottom, its squareness to the end faces, and the minimal height variation between paired V-Blocks are all maintained within ± 3 microns. Every JAFUJI Hardened V-Block comes with a calibration certificate from a NABL accredited lab, guaranteeing the highest standards of accuracy and reliability. Our extensive range of models, including JSV 401, JSV 402, and JSV 403, caters to various clamping ranges and dimensions, ensuring we meet the diverse needs of our clients.

Our Commitment to Quality and Sustainability
At JAFUJI, we are committed to delivering top-notch services with a strong emphasis on quality and sustainability. Our dedication to social responsibility is reflected in our comprehensive service offerings, designed to meet the highest standards while promoting environmental stewardship.
Comprehensive Pre-Sales Consultation
Our expert team provides detailed pre-sales consultations to understand your specific requirements and recommend the best V-Blocks for your needs. We ensure that you are well-informed about the product specifications and usage.
Precision Calibration Services
We offer precision calibration services for all our V-Blocks, certified by NABL accredited labs. This ensures that each product meets stringent accuracy standards, providing you with reliable performance.
Eco-Friendly Manufacturing Practices
Our manufacturing processes are designed to minimize environmental impact. We use sustainable materials and energy-efficient techniques to produce our V-Blocks, aligning with our commitment to sustainability.
Dedicated After-Sales Support
Our dedicated after-sales support team is always ready to assist you with any queries or issues. We ensure prompt and efficient service to maintain the high performance and longevity of our products.
Customization and Special Orders
We understand that every customer has unique needs. Our customization services allow you to order V-Blocks tailored to your specific requirements, ensuring perfect fit and functionality.
Training and Product Education
We provide comprehensive training and product education to ensure you get the most out of your V-Blocks. Our experts will guide you through proper usage and maintenance practices.
Sustainable Packaging Solutions
Our commitment to sustainability extends to our packaging. We use eco-friendly materials to package our V-Blocks, reducing waste and environmental impact.
Global Shipping and Logistics
We offer reliable global shipping and logistics services to ensure timely delivery of your V-Blocks, no matter where you are located. Our efficient supply chain management guarantees your order arrives safely and on time.