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$234.25 (NZD)‡
$177.19 (USD)‡
€138.85 (EUR)‡
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customers) are calculated at checkout.
In conjunction with our straight motor mount, this tool makes an ideal high speed spindle for jewelry and other precision applications with Relativity FF-500R, Proxxon FF-500 and similar machines. It is supplied with a set of six high-concentricity steel collets: 1.0mm, 1.5mm, 2.0mm, 2.4mm, 3.0mm, and 3.2mm, with closure nut, and is fitted with an IEC plug suitable for connecting to a controller.
This tool incorporates a variable electronic speed control. The ground steel spindle runs in a ball-bearing assembly offering maximum radial runout of less than 0.03mm. Perfect for solid tungsten-carbide cutters and PCB-industry drills (the 3.2mm collet is ideal for 1/8" shank tools). The 100W internal motor is quiet and carefully balanced.
Technical specifications
- Speed: 5,000 to 20,000 RPM
- Maximum power consumption: 100W
- 20mm collar for motor mount
- Die-cast aluminium head
- Glass-fibre reinforced polyamide housing
- Mass: 630g
- Length: 300mm
- EU Class-2 insulation

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