Premium CNC & Router Bits for Precision Cutting

.125″ 1/8″ Slot Cutter x 4 Wings – Whiteside 6705B

Cutter makes a small slot into your workpiece for a wide variety of applications. Requires arbor (sold separately) Carbide Tipped 4 Wing Fractional Kerf: 1/8″ Decimal Kerf: .125″ Bore: 5/16″ Large diameter: 1-7/8″ Recommended RPM: 13,000

.125″ 1/8″ Slot Cutter x 4 Wings – Whiteside 6705B - Main image
$23.99 $39.99 In stock

Category: Slot Cutter Router Bit & T-Slot Cutter Router Bits

Add a different size bearing to change the depth of cut.

  • Use B20 Bearing for 9/16″ depth of cut
  • Use B25 Bearing for 3/8″ depth of cut
  • Use B26 Bearing for 1/4″ depth of cut
  • Use B27 Bearing for 5/8″ depth of cut
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Sophia F. ★★★★★

The ability to change the depth by swapping bearings is brilliant—I used the B26 for a 1/4″ dado and it cut cleanly through oak plywood. This bit feels solid in the router and left a smooth finish.

Eva D. ★★★★★

Swapped in a B25 bearing to get a 3/8″ cut depth for my drawer dados, and the four wings left a surprisingly clean, chip-free bottom. Exactly what I needed for tight joinery.

Kevin C. ★★★★★

The bearing swap system is brilliant—I switched to the B25 for a 3/8″ cut and it took under a minute, no guesswork. The four wings chewed through the slot cleanly without any burning or chatter.