# VarioDrill WS 90 \u2013 Pneumatic Spot Weld Remover Chisel<\/p>\n
**Product ID:** BMWA9500706<\/p>\n
The Wielander + Schill VarioDrill WS 90 pneumatic spot weld remover represents the latest technology in body repair work. This excellent quality tool has been developed for universal use, offering an ideal solution for the efficient and precise removal of spot welds on any type of vehicle. Thanks to the built-in Variomatic system, the device is extremely versatile, allowing work both on flanges and on hard-to-reach internal surfaces.<\/p>\n
When designing the VarioDrill WS 90, user comfort and body protection were the focus. The Variomatic handle, which can be rotated 360\u00b0, prevents accidental slippage, ensuring stable and safe operation. The critically important depth stop function guarantees that the drill does not scratch the sheet metal surface underneath, thus minimizing the need for secondary repairs. The handle can be removed in seconds without tools, which increases the flexibility and ease of handling of the device in different working environments.<\/p>\n
This pneumatic remover is specifically designed for machining the high-strength steel (HSS) and extra-high-strength steel (UHSS) sheets increasingly used in modern vehicles, ensuring long service life and reliable performance.<\/p>\n
## Main Advantages and Features<\/p>\n
The VarioDrill WS 90 pneumatic spot weld remover has several features that set it apart from the competition:<\/p>\n
* **Effortless Operation:** Thanks to the pneumatic drive, the work can be done with minimal physical effort.
\n* **Precise Drilling Depth:** The continuously adjustable milling depth allows for the precise removal of the weld without damaging adjacent layers.
\n* **Quick Assembly and Disassembly:** Tool-free fastening and removal of the Variomatic handle saves time in the workshop.
\n* **Integrated Depth Stop:** Protects the base plate from damage, ensuring body integrity.
\n* **High Compatibility:** Specifically suitable for machining the latest generation of high-strength (HSS) and ultra-high-strength (UHSS) sheets.
\n* **Long Service Life:** Robust design and quality material usage guarantee durability even under intensive use.<\/p>\n
## Technical Data and Scope of Delivery<\/p>\n
The detailed technical parameters of the VarioDrill WS 90 pneumatic chisel ensure professional use under the strictest requirements.<\/p>\n
| Parameter | Value | Remarks |
\n| :— | :— | :— |
\n| **Part Number** | BMWA9500706 | |
\n| **Contents** | 1 pc VarioDrill WS 90 (without Variomatic) | |
\n| | 1 pc Variomatic WS 90 (900 rpm) | |
\n| | 1 pc Variantic cutter Z3 (44 mm \/ \u00d8 8.0 mm) | |
\n| | 1 pc Transport Bag | |
\n| | 1 pc Hex Wrench | |
\n| **\u00dczemi Nyom\u00e1s** | 6 – 8 bar | |
\n| **Power** | 370 W | |
\n| **Speed** | 900 1\/min | |
\n| **Air Consumption** | 0.071 m\u00b3\/min | |
\n| **Noise Level (Sound Pressure Level)** | 70 dB(A) | |
\n| **Vibration** | 1.07 m\/s\u00b2 | |
\n| **Weight** | 2.90 kg | |
\n| **Working Area (Work window)** | 35 x 95 mm | |
\n| **Dimensions (L x W x H)** | 340 x 300 x 85 mm | |
\n| **Materials** | Aluminum, Steel | |
\n| **Conformity Declaration** | According to 2006\/42\/EC | |<\/p>\n
## Recommended Accessories<\/p>\n
To maximize the optimal performance and versatility of the VarioDrill WS 90, Wielander + Schill offers a number of special accessories, which are particularly optimized for machining the hardest materials.<\/p>\n
### End Mills and Drills for High-Strength Steels<\/p>\n
These accessories are specifically designed for removing spot welds on Usibor, Boron, BTR, and other ultra- and mega-high-strength steels.<\/p>\n
| Product | Item Number | Main Features |
\n| :— | :— | :— |
\n| **Solid Carbide End Mill Z4** | BMWA9500709 | 4-flute end mill with 8 mm shank diameter. For hard materials. |
\n| **Solid Carbide End Mill Z4** | BMWA9500726 | 4-flute end mill with 9.0 mm diameter, 8 mm shank. For hard materials. |
\n| **Spot Weld Drill BTR\/BOR Z3** | BMWA9500736 | \u00d8 8 \u00d7 44 mm. For high and ultra-high-strength steels. |
\n| **Spot Weld Drill BTR\/BOR Z3** | BMWA9500749 | \u00d8 10 \u00d7 44 mm. For high and ultra-high-strength steels. |
\n| **Solid Carbide End Mill Z4** | BMWA9500750 | 4-flute end mill, \u00d8 8.0 \u00d7 44 mm. For hard materials. |
\n| **Ponthegeszt\u00e9s F\u00far\u00f3 Variantic Z3** | BMWA9500697 | \u00d8 8×44 mm. VarioDrill WS 90-hez optimaliz\u00e1lt. |
\n| **Spot Weld Drill BTR\/BOR Z3** | BMWA9500702 | \u00d8 6 \u00d7 44 mm. For high and ultra-high-strength steels. |<\/p>\n
### Maintenance and Operating Accessories<\/p>\n
To extend tool life and protect the pneumatic system, the following accessories are recommended:<\/p>\n
* **BTR-Fluid 125 ml Cutting Oil (BMWA9500708):** Silicone-free cutting oil that significantly increases the service life of end mills, drills, and saws when machining high-strength automotive steels, ensuring optimal cutting performance.
\n* **Pressure Reducing Valve | 7 bar (194000):** Prevents premature wear and damage to pneumatic tools due to excessive operating pressure. Recommended for all body saws, an cost-effective solution for extending tool life.
\n* **S\u0171r\u00edtett Leveg\u0151s Mini Ken\u0151 (1\/4″) (637103):** Cs\u00f6kkenti a 1\/4″-os csatlakoz\u00e1s\u00fa pneumatikus szersz\u00e1mok kop\u00e1s\u00e1t \u00e9s jav\u00edtja azok kezelhet\u0151s\u00e9g\u00e9t. Az ablaknak k\u00f6sz\u00f6nhet\u0151en a t\u00falzott olajoz\u00e1s elker\u00fclhet\u0151.<\/p>","protected":false},"excerpt":{"rendered":"
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