# VarioDrill WS 90 Pneumatic Spot Weld Remover with Variomatic Chuck (Part No.: 601001)<\/p>\n
The Wielander + Schill VarioDrill WS 90 pneumatic spot weld remover, supplemented with the **Variomatic chuck**, is a universal, high-performance tool developed for the efficient removal and exposure of spot welds found on modern vehicle bodies. This professional tool is an ideal choice for work performed both on edges and in hard-to-reach interior areas, ensuring precision and user-friendly handling.<\/p>\n
## Main Features and Advantages<\/p>\n
The VarioDrill WS 90 with the Variomatic system guarantees optimized operation and durability even in the most demanding workshop environments.<\/p>\n
**Outstanding Advantages:**<\/p>\n
* **Operation Without Effort:** The pneumatic drive allows for extremely easy and fatigue-free use.
\n* **Precise Work Execution:** The built-in depth stop protects the underlying sheet surface from accidental damage, ensuring accurate weld removal.
\n* **Continuously Adjustable Milling Depth:** The user can precisely adjust the milling depth to suit the specific task and material thickness.
\n* **Quick and Simple Assembly:** The Variomatic nozzle can be removed in seconds without tools, increasing flexibility and ease of maintenance.
\n* **360\u00b0 Rotatable Variomatic Nozzle:** This function reliably prevents the tool from slipping, improving handling and safety.
\n* **Long Service Life:** Ensures a long service life thanks to its robust design.
\n* **Compatibility with High-Strength Materials:** Especially suitable for removing spot welds in high-strength steel (HSS) and ultra-high-strength steel (UHSS) sheets.<\/p>\n
## Technical Data<\/p>\n
The VarioDrill WS 90 Variomatic is a sophisticated pneumatic tool whose performance is supported by the following specifications:<\/p>\n
| Parameter | Value | Remarks |
\n| :— | :— | :— |
\n| **Part No.** | 601001 | Identifier of the set |
\n| **Power** | 370 W | Power of the pneumatic motor |
\n| **\u00dczemi Nyom\u00e1s (Operating pressure)** | 6 – 8 bar | Optim\u00e1lis m\u0171k\u00f6d\u00e9si tartom\u00e1ny |
\n| **Air consumption** | 250 l\/min | Air volume required for continuous operation |
\n| **Rotational Speed (Variomatic WS 90)** | 900 RPM | Rotational speed of the Variomatic unit |
\n| **Sound pressure level** | 70 dB(A) | Data important for occupational safety |
\n| **Weight** | 1.800 kg | Weight of the tool |
\n| **Dimensions (Length \u00d7 Width \u00d7 Height)** | 290 x 30 x 230 mm | Physical extent of the tool |
\n| **Materials** | Alu, Aluminium, Steel | Main materials used |
\n| **Air quality** | ISO 8573-1 | Compliance standard for compressed air quality |
\n| **Conformity Marking** | according to 2006\/42\/EC | Directive concerning machinery safety |<\/p>\n
## Scope of Delivery<\/p>\n
The VarioDrill WS 90 Variomatic set with article number 601001 offers a comprehensive solution for removing spot welds, containing the following elements:<\/p>\n
1. **VarioDrill WS 90 (Part No.: 602001):** The drilling\/milling unit without the Variomatic.
\n2. **Variomatic WS 90 (Part No.: 608020):** The pneumatic drive unit with a speed of 900 RPM, featuring the 360\u00b0 rotatable nozzle.
\n3. **Variantic Cutter Z3 (Part No.: 620200):** One piece of milling insert with a diameter of 44 mm and a shank diameter of 8.0 mm.
\n4. **Transport case:** For safe storage and transport.
\n5. **Allen key:** The tool required for securing the cutter.<\/p>\n
## Accessories and Related Products<\/p>\n
A number of accessories are available to ensure the maximum efficiency of the VarioDrill WS 90 and to meet special requirements:<\/p>\n
### Cutters and Drills<\/p>\n
* **BTR\/BOR Cutter Set Z3 (Item No.: 620116):** A 7-piece set for removing spot welds, containing:
\n* 2 pcs BTR\/BOR cutter Z3 (44 mm, \u00d8 6.0 mm)
\n* 2 pcs BTR\/BOR cutter Z3 (44 mm, \u00d8 8.0 mm)
\n* 2 pcs BTR\/BOR cutter Z3 (44 mm, \u00d8 10.0 mm)
\n* 1 pc Center punch \u00d8 8 \u00d7 70 mm for UHSS.
\n* **Step drill bit NK-2F (Item No.: 627001):** A rivet head drill bit with dimensions \u00d8 6.7 \u00d7 44 mm, with an 8 mm shank diameter, ideal for loosening riveted connections.<\/p>\n
### Securing and Centering Tools<\/p>\n
* **Set screw (Set screw | M4 \u00d7 4 mm) (Item No.: 604101):** For securing the cutter on the VarioDrill WS 90.
\n* **Centering attachment V1 (Centering attachment V1 | WS 90) (Item No.: 608001):** A centering device equipped with an adjustable head, usable exclusively with the solid carbide cutter item number 627010.
\n* **Centering attachment V2 (Centering attachment V2 | WS 90) (Item No.: 608002):** A centering device equipped with a locking head, usable exclusively with the solid carbide cutter item number 627010.
\n* **Center punch with centering aid (Center punch with centering aid) (Item No.: 628005):** For precise drilling and cutting.
\n* **Allen key SW 2.0 (Allen key SW 2.0) (Item No.: 604108):** For securing the cutters of the VarioDrill WS 90.<\/p>\n
### Special Accessories<\/p>\n
* **Extension VD 305 (Extension VD 305 | WS 90) (Item No.: 608012):** A 305 mm extension for the VarioDrill WS 90, for reaching deeper surfaces.
\n* **Jumbomatic WS 90 (Item No.: 608018):** Used for removing weld spots on deep sheet metal profiles.
\n* **BTR\/BOR Fluid (BTR\/BOR Fluid | 125 ml) (Item No.: 628000):** A silicone-free cutting oil that significantly increases the lifespan of cutters, drills, and saws during the machining of high-strength automotive steels, ensuring optimal cutting performance.<\/p>\n
### Pressure Management<\/p>\n
* **Pressure reducing valve (Pressure reducing valve | 7 bar) (Item No.: 194000):** Excessive operating pressure in pneumatic tools can lead to premature wear and damage. This cost-effective valve ensures the correct pressure (7 bar), thereby protecting the tools and guaranteeing long-term reliability in every workshop.<\/p>\n
The VarioDrill WS 90 Variomatic set reflects Wielander + Schill's commitment to quality, efficiency, and user safety in the vehicle repair sector.<\/p>","protected":false},"excerpt":{"rendered":"
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