# Nose Piece 4.5A \u2013 Precision Accessory for Blind Riveting<\/p>\n
This detailed product description presents a high-quality rivet die designed for the professional riveting technology of Wielander + Schill XSeries, essential for precise and reliable fastening tasks. The specially designed structure and superior material of the 4.5A type die guarantee efficient and durable performance.<\/p>\n
## Product Overview and Application<\/p>\n
The **Nose Piece 4.5A** is a special accessory used in the Wielander + Schill XSeries systems, specifically for installing blind rivets. This nose piece is a crucial element in the riveting process as it ensures the proper forming and securing of the rivet head on the workpiece.<\/p>\n
This model features a **flat head** and is ideally suited for 4.5 mm diameter blind rivets. Thanks to its precise fit and robust design, it contributes to the professional quality of automotive repair and semi-industrial work.<\/p>\n
**Compatibility:**
\nThis rivet die can only be used with the following Wielander + Schill blind rivet adapters:
\n* BR 20 blind rivet adapter
\n* BR 50 blind rivet adapter<\/p>\n
When paired with the appropriate adapter, the 4.5A die provides optimal performance, ensuring a strong, standard-compliant connection.<\/p>\n
## Detailed Technical Data<\/p>\n
The reliability and durability of the 4.5A die are guaranteed by carefully selected materials and strict manufacturing tolerances.<\/p>\n
| Property | Value | Comment |
\n| :— | :— | :— |
\n| **Part Number** | 700521 | Unique identifier for fast ordering and identification. |
\n| **Inner Diameter (\u00d8)** | 4.5 mm | Ideal for 4.5 mm rivet diameter. |
\n| **Head Style** | Flat head | Standard design for most applications. |
\n| **Material** | Steel | High-strength, wear-resistant steel construction. |
\n| **Length** | 12 mm | Total length of the nose piece. |
\n| **Width** | 12 mm | Outer dimension of the nose piece. |
\n| **Height** | 16.66 mm | Total height of the nose piece. |
\n| **Weight** | 0.010 kg | Light weight for fast and fatigue-free operation. |
\n| **Package Contents** | 1 piece (1 st\u00fcck, 1 piece) | |<\/p>\n
## Main Features and Advantages<\/p>\n
The 4.5A die is an integral part of the Wielander + Schill XSeries offering, representing the cutting edge of professional automotive repair technologies.<\/p>\n
### 1. Precision Rivet Forming
\nThe flat head design ensures that the blind rivet head fits perfectly against the surface, minimizing damage and visual defects at the fastening point. The 4.5 mm inner diameter guarantees the precise centering and optimal deformation of the rivet mandrel during the pulling process.<\/p>\n
### 2. Excellent Material Quality and Durability
\nThe nose piece is made of **steel**, which provides exceptional resistance against high tensile forces and continuous mechanical stress. This robust construction significantly increases the service life of the tool, thereby reducing maintenance and spare part costs.<\/p>\n
### 3. Universal Compatibility within the XSeries System
\nThe modular nature of the XSeries systems was taken into account when designing the nose tip. Compatibility with BR 20 and BR 50 adapters provides flexibility for the workshop, allowing use with rivet guns of different performance levels and sizes without needing to change the nose tip between tool setups.<\/p>\n
### 4. Easy Handling
\nWeighing only 10 grams, this nose tip is extremely light. This feature is particularly important during long work sessions as it reduces operator fatigue and allows for more precise work, even in hard-to-reach areas.<\/p>\n
## The Importance of Selecting the Right Nose Piece<\/p>\n
The quality of the riveting largely depends on the appropriate pairing of the nose tip used with the type, size, and head shape of the rivet. The 4.5A nose tip (flat head, 4.5 mm) is the ideal choice when standard riveting on a flat surface is the goal.<\/p>\n
**Comparison with Other Items in the Offer (Similar Articles):**<\/p>\n
Wielander + Schill offers a wide selection to meet various needs. In addition to the 4.5A model, other specialized nose tips are also available:<\/p>\n
* **Nose Piece 4.0A (Part No: 700520):** With a flat head, for 4.0 mm rivets.
\n* **Nose Piece 4.8B (Part No: 700522):** With a concave head, 4.8 mm diameter, specifically recommended for RIBE blind fasteners, usable with BR 50 adapter.
\n* **Nose Piece 4.5B (Part No: 700523):** With a concave head, 4.5 mm diameter, also for RIBE rivets, with BR 50 adapter.
\n* **Nose Piece 3.2C (Part No: 700524):** With a 3.2 mm diameter, specifically for riveting on gutter surfaces, with BR 20 or BR 50 adapter.<\/p>\n
The 4.5A nose tip thus provides an optimal, reliable solution for standard, 4.5 mm, flat-head rivets for professional users.<\/p>\n
## Summary<\/p>\n
The **Wielander + Schill Nose Piece 4.5A (700521)** is a precision steel component essential for effective and durable blind fastening work in the XSeries riveting systems. Thanks to its flat head and 4.5 mm inner diameter, it guarantees an excellent quality bond, while the steel material ensures a long service life even under the most intensive workshop conditions.<\/p>","protected":false},"excerpt":{"rendered":"
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