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Tornado® Dust Extracting Nut
This nut creates additional suction from its spiral design, which helps create a 'cyclone' effect which evacuates chip and dust from the workpiece surface to your CNC's dust collection hood. It's optimized for best results when distance of 3-10mm from the workpiece (1/8" to 3/8"), but can achieve good results up to 25mm (1") away. It works most effectively with up-cut spiral bits. The Tornado is especially recommended when cutting materials like chipboard, MDF, and coated panels.
• Chuck Type: Compatible with every type of chuck (HSK, ISO, BT, etc.)
• Maximum Tool Diameter: 70 mm
• Maximum Rotation Speed: 20,000 RPM (Suggested range: 16,000-18,000)
• Balance: G2.5
• Weight: 0.4 kg
|RX139.501.R||98||74||42||17||M 40 x 1.5|
Mounting Tornado® Clamping Nuts
First, ensure you are using the Tornado® nut which corresponds to your spring collet. For example, an ER32 collet can only be used with an ER32 Tornado nut.
Place the spring collet under the nut, applying light pressure.
Screw the chuck onto the Tornado nut slightly, by hand.
Insert the bit into the spring collet from the front side.
Place the assembly onto a mount/demount stand. Use a specialized hook wrench with the right level of torque to tighten the nut.