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festool_490944
festool_490944
festool_490944
festool_490944
festool_490944
festool_490944
festool_490944
festool_490944
festool_490944
festool_490944
festool_490944
festool_490944

FESTOOL HS Spi S8 D6/21 spiral groove cutter - 490944

Recommended Retail Price €38.62
31.80 tax incl.
€26.28 excl. VAT (incl. all environmental contributions)
On order: delivered from 23/09/2026
each

  • Ordered before 20:00 - delivered as of 23/09/2026
  • Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
  • Delivery by DHL
  • Delivered from Belgium

Professional Spiral Groove Cutter

  • Efficient: The screwing action of the milling surface optimally extracts chips, enhancing your work efficiency.
  • Versatile: Ideal for applications in softwood in HS steel, making it suitable for a wide range of projects.
  • Comfortable: The spiral groove milling provides a particularly pleasant, quiet run, improving your working experience.

Precise groove cutting with Festool

  • Efficient chip extraction upwards: The spiral flute geometry draws chips directly upwards, keeping your cutting line clear and unobstructed while working.
  • Smooth and quiet operation: High-speed steel construction ensures you achieve smooth, chatter-free cuts throughout all softwood milling applications.
  • Accurate joints every time: With a precise 6 mm diameter, you easily route exact box joints and open dovetail connections.

With the Festool spiral groove cutter, you effortlessly create clean and precise joints in softwood. The spiral flute design draws chips directly upwards, keeping your cutting line clear and preventing overheating or clogging. Crafted from durable hs steel, this cutter provides exceptionally smooth, low-vibration operation for steady control on every pass. Featuring an 8 mm shank, a 6 mm cutting diameter, and a 16 mm cutting length, this straight router bit is perfectly suited for accurate box joints and open dovetails, including applications with the vs 600 jointing system.

Product description

Spiral groove cutter

Hand-crafted corner connectors in solid wood: Visually attractive corner connectors can be routed with the VS 600 jointing system, the appropriate template and the appropriate cutter.

  • Particularly smooth running spiral groove cutters, in HS steel, optimally suited for softwood applications
  • Because of the spiral shape of the cutter blade, cutter chips are drawn directly upwards and optimally extracted

Ideally suited for

  • For slot joints FZ 6 and open dovetail joints SZO 14 with fine precision in diameter
Key features according to our expert
  • Diameter: 6 mm
  • Cutting length: 16 mm
  • Shank size (milling cutter): 8 mm
  • Router bit type: Straight cutter
  • With bearing: No
Specifications / All features
  • Brand: FESTOOL
  • EAN: 4014549000366
  • Supplier number: FESTOOL 490944
Diameter
6 mm
Cutting length
16 mm
Shank size (milling cutter)
8 mm
Router bit type
Straight cutter
With bearing
No
D
6.00 mm
Nl
21.00 mm
Gl
50.00 mm
S
8 mm
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