TripleWing Tongue & Groove 2 Piece Set by MLCS

Smooth-Cutting, Long-Lasting 3 Wing Technology
SKU # 7841
In Stock

Shop with Confidence. Our GUARANTEE.

For 1/2" to 3/4" stock.

3-flute, carbide-tipped with enclosed ball bearing guide, featuring our TripleWing™ smooth cutting, long lasting three wing technology. A two bit system makes interlocking tongues and grooves. Great for paneling or cabinet doors. Cuts a 1/4" high x 1/2" deep tongue and groove.

1/2" Shank

Important Specs

  • Cut Depth: 1/2"
  • Stock Size: 1/2" - 3/4"
  • Carbide Height: 1/2"

Router Safety Chart - Suggested Speeds:

Bit Diameter Max Speed
up to 1" 24000 RPM
1-1/16" to 2" 18000 RPM
2-1/16" to 2-1/2" 16000 RPM
2-9/16" to 3" 14500 RPM
over 3" 12000 RPM

Router Safety Tips:

  • Always wear eye and ear protection.
  • Always use properly sharpened bits.
  • Never use bits that are dull or damaged.
  • Shank must be completely inserted into collet and then backed-off approximately 1/16".
  • Don't "bottom-out" bit in collet.
  • Never partially insert bit into collet. Minimum 1" of shank needs to be in collet.
  • Tighten bit securely and recheck periodically for possible slippage or "run-out" due to wear.
  • Keep collet clean and replace if worn.
  • Never start the router with the bit in contact with wood.
  • Always feed your work or router in the proper direction against the bit rotation.
  • Don't force feed the bit or overload your router, Feed at a constant moving speed to avoid burning the wood.
  • Do not face tool's discharge when operating.
  • Always unplug router when changing bits or making adjustments.
  • Use a router table and fence whenever possible.
  • Make sure your work piece is properly secured and use push blocks, sticks and featherboards whenever possible.
  • Keep all your bits, bearings and assemblies clean, lubricated, and securely fastened. To avoid damage, store them properly in a pouch, box or tray.
  • The bigger the bit, the lower RPM recommended (see chart).

TripleWing Features:

  • Extra cutting blade (THREE flute versus 2-flute) saves time by allowing more aggressive cuts, and therefore, fewer passes.
  • Run at reduced speeds, helping to eliminate burning on problem woods, such as, cherry, oak, and others.
  • Produce 50% more cuts per inch, for a smoother, cleaner result
  • Stay sharp and last 50% longer than standard 2 flute router bits
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