# VarioDrill WS 90 Air Drill (without Variomatic) \u2013 Product Description<\/p>\n
The Wielander + Schill VarioDrill WS 90 pneumatic drill represents the latest in vehicle body repair technology, specifically designed for the precise removal of weld spots (spot welds). This configuration, the **VarioDrill WS 90 without Variomatic shank (Part No: 602001)**, is a robust and high-performance hand tool, making it an ideal choice for professional workshops where reliability and efficiency are paramount.<\/p>\n
The VarioDrill WS 90 system is designed to ensure fast, clean, and safe removal of spot welds without damaging the surrounding metal surfaces. The pneumatic operation guarantees consistent performance and long service life.<\/p>\n
## Main Features and Advantages<\/p>\n
The VarioDrill WS 90 (without Variomatic) is excellently suited for the professional dismantling of body parts, especially for drilling spot welds in hard-to-reach areas.<\/p>\n
* **High-Performance Pneumatic Drive:** Ensures optimal rotation speed under an operating pressure of 6-8 bar for efficient material removal.
\n* **Lightweight Design:** Weighing only 1.285 kg, it is ergonomic and easy to handle, reducing user fatigue during prolonged operation.
\n* **Low Noise Level:** A sound pressure level of only 70 dB(A) contributes to a more pleasant working environment.
\n* **Low Vibration:** The vibration level of 1.07 m\/s\u00b2 minimizes hand-arm vibration, increasing precision and comfort.
\n* **Robust Material Use:** The device contains components made of aluminum, plastic, and steel, ensuring durability.<\/p>\n
## Technical Data<\/p>\n
The table below details the basic technical parameters of the VarioDrill WS 90 (602001):<\/p>\n
| Parameter | Value | Remarks |
\n| :— | :— | :— |
\n| **Part Number** | 602001 | VarioDrill WS 90 without Variomatic shank |
\n| **Length x Width x Height** | 340 x 55 x 120 mm | Compact dimensions |
\n| **Weight** | 1.285 kg | Lightweight hand tool |
\n| **\u00dczemi Nyom\u00e1s** | 6 – 8 bar | Pneumatikus m\u0171k\u00f6d\u00e9s |
\n| **Air Consumption** | 0.071 m\u00b3\/min | Efficient air utilization |
\n| **Speed (Max.)** | 900 RPM (revolutions\/minute) | Ideal for spot weld removal |
\n| **Sound Pressure Level** | 70 dB(A) | Favorable regarding occupational safety |
\n| **Vibration** | 1.07 m\/s\u00b2 | Low vibration |
\n| **Tool Holder Diameter (\u00d8)** | 8.0 mm | Size of the included cutter holder |
\n| **Materials** | Alu, Aluminum, Plastic, Steel | Combination of durable materials |
\n| **Air Quality** | ISO 8573-1 | Compliant with standards |<\/p>\n
## Shipping Package Contents<\/p>\n
The basic package of the VarioDrill WS 90 (602001) includes the following items, allowing for immediate commencement of work (with the exception of the cutting head, which can be ordered separately or as part of sets):<\/p>\n
1. **1 pc 602001 VarioDrill WS 90** (the drill body without the Variomatic shank).
\n2. **1 pc 620200 Variantic cutter** (Z3, 44 mm, \u00d8 8.0 mm) \u2013 This cutter is ideal for standard spot welds.
\n3. **1 pc 604108 Hex Key** (SW2) \u2013 For adjustments and maintenance.
\n4. **1 pc Carrying Case** \u2013 For safe storage and transport.<\/p>\n
## Recommended Accessories and Consumables<\/p>\n
Numerous accessories are available to ensure the maximum flexibility and service life of the VarioDrill WS 90, significantly expanding the capabilities of the tool.<\/p>\n
### Cutters and Sets<\/p>\n
Depending on the size of the spot welds and the type of material underneath, different cutter heads are required:<\/p>\n
* **BTR\/BOR Cutter Set (Part No: 620116):** A 7-piece set ideal for removing spot welds. Contents:
\n* 2 pc BTR\/BOR cutter Z3 | 44 mm | \u00d8 6.0 mm
\n* 2 pc BTR\/BOR cutter Z3 | 44 mm | \u00d8 8.0 mm
\n* 2 pc BTR\/BOR cutter Z3 | 44 mm | \u00d8 10.0 mm
\n* 1 pc Center punch \u00d8 8 \u00d7 70 mm | UHSS
\n* **BTR\/BOR Starter Set (Part No: 622003):** A comprehensive package for quick start of work:
\n* 1 pc BTR\/BOR cutter Z3 | 44 mm | \u00d8 8.0 mm
\n* 3 pc Variantic cutter Z3 | 44 mm | \u00d8 8.0 mm
\n* 1 pc Center punch \u00d8 8 \u00d7 70 mm | UHSS
\n* 1 pc BTR\/BOR Lubricant (Fluid) | 125 ml
\n* **Special Punch (Part No: 607101):** For removing spot welds with a \u00d8 14 mm diameter. The set includes the cutter head, shaft, spring, and 3 spare N-type punches (607110).<\/p>\n
### Accessory Units and Regulators<\/p>\n
These accessories increase the drilling accuracy, service life, and usability of the drill:<\/p>\n
* **Variomatic WS 90 (Part No: 608020):** Although this product is the version without Variomatic, it is worth noting that the Variomatic unit provides 360\u00b0 rotation capability, excellent torsional rigidity (made from aluminum die-cast), and does not limit the drilling depth.
\n* **Jumbomatic WS 90 (Part No: 608018):** Used for drilling welding spots on deep sheet metal profiles.
\n* **Jumbomatic DC-version (Part No: 608019):** Specifically used for milling rivets and self-drilling rivets, in combination with a special punch (punch not included).
\n* **Air Flow Regulator Valve WS 90 (Part No: 604105):** Essential for setting the correct speed, which is a critical factor in extending the lifespan of milling heads.
\n* **Centering Fixture V1 (Part No: 608001):** Centering fixture equipped with an adjustable head. Can only be used with the 627010 carbide cutter.
\n* **Centering Fixture V2 (Part No: 608002):** Centering fixture equipped with a locking head. Can only be used with the 627010 carbide cutter.
\n* **135 mm Extension WS 90 (Part No: 608010):** Used for extending the VarioDrill WS 90.<\/p>\n
### Workshop Safety and Maintenance Accessories<\/p>\n
Pressure and lubrication control devices are essential for maintaining the optimal operation of pneumatic tools:<\/p>\n
* **Pressure Reducing Valve | 7 bar (Part No: 194000):** Prevents premature wear and damage in pneumatic tools caused by excessively high operating pressure. Recommended for all body drills.
\n* **S\u0171r\u00edtett Leveg\u0151 Mini Ken\u0151olajz\u00f3k | 1\/4″ (Cikksz\u00e1m: 637103):** Cs\u00f6kkenti a 1\/4″-os csatlakoz\u00e1s\u00fa pneumatikus szersz\u00e1mok kop\u00e1s\u00e1t \u00e9s jav\u00edtja a m\u0171k\u00f6d\u00e9si k\u00e9nyelmet. Ablakkal van ell\u00e1tva az olajszint ellen\u0151rz\u00e9s\u00e9hez.
\n* **BTR\/BOR Lubricant | 125 ml (Part No: 628000):** Silicone-free cutting oil that increases cutting performance and reduces friction during drilling.<\/p>\n
The VarioDrill WS 90 (602001) is a reliable, high-precision pneumatic tool that, along with the appropriate accessories, becomes essential equipment for modern automotive repair shops for the professional and fast disassembly of body components.<\/p>","protected":false},"excerpt":{"rendered":"
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