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1-1/16″ T-Slot Router Bit – Whiteside 3070 (AstraHP Coated)

T-Slot Cutter cuts a “T” shape into your project, mainly used to make t-slot wall panels to organize your workshop. AstraHP Coated 1/2″ Shank 1-1/16″ Large Diameter 3/8″ Small Diameter 5/16″ Kerf 1/2″ Cut depth 2-3/8″ OAL Recommended RPM: 13,000 Made In USA

1-1/16″ T-Slot Router Bit – Whiteside 3070 (AstraHP Coated) - Main image
$65.39 $108.99 In stock

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

This Whiteside 3070 T-slot router bit is designed for creating clean, precise T-slots in woodworking projects. It features an AstraHP coating, which is applied to the cutting surface for enhanced performance and durability.

  • 1-1/16-inch cutting diameter for efficient T-slot routing.
  • AstraHP coated for a smoother finish and longer tool life.
  • Fits standard router collets; ideal for use with a router table or handheld router.
  • Whiteside is a recognized brand among woodworking professionals.
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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)

Emily P. ★★★★★

Cutting these slots on some shop cabinets went smoother than I expected, the AstraHP coating really seemed to help the bit glide through the plywood without burning. The 1-1/16″ size was perfect for standard T-track, and the slot came out clean with no tear-out.

Richard F. ★★★★★

I was nervous about buying a single bit for a specific jig, but this one cut cleanly through several feet of oak without any burning or chipping. The 1-1/16″ size fit my slot perfectly.

Sebastian Y. ★★★★★

The AstraHP coating on this bit held up noticeably better than my uncoated ones during a long run of plywood drawer bottoms. It cut cleanly without any burning, even on the exit side of the slots. Money well spent for a router bit that keeps its edge.