TR059 – Replaceable Blade Planing Router Bit with Carbide Inserts (8mm, 12mm & 1/2” Shank)

Price range: $54.04 through $65.50

High-performance replaceable blade router bit with carbide inserts. Ideal for planing, trimming, and face milling. Fits 8mm, 12mm, and 1/2” shank routers for precision woodworking.

SKU: TR059 Category:

Durable replaceable carbide insert router bit designed for planing, trimming, and face milling. Available in 8mm, 12mm, and 1/2” shank for versatile woodworking applications.

Grooving router bit front viewRouter bit angle viewCutting head close-upBit dimensions diagramBit detail diagram 2Shank stamping detailBearing close-upApplication exampleBit sizing referenceAccessories and partsPackagingProfile drawing

Features

  • Brand new, high-quality construction.
  • Designed for wood grooving and general woodworking.
  • Industrial-grade router bit with anti-kickback body.
  • Solid hardened steel with build-up & heat-resistant Teflon coating.
  • High hook & shear angles for clean, splinter-free cuts.
  • C3 micro-grain tungsten carbide cutters.
  • Sealed, permanently lubricated bearing.

Specifications

  • Item: 12 mm or 1/2″ shank router bit
  • Material: 45# steel body
  • Shank diameter: 12 mm or 1/2″
  • Balance tolerance: ±0.003″
  • Cutters: C3 micro-grain tungsten carbide
  • See photos for detailed dimensions.

Reference

Common Machine Speeds

Trimming machine 10,000–30,000 rpm Electric router (geared) ~9,000 / 12,000 / 15,000 / 19,000 / 23,000 rpm
Vertical router Low ~12,000 rpm / High ~24,000 rpm CNC engraver/router VFD up to ~18,000 rpm

Diameter vs. Max Speed / Feed

Diameter or Cutting Height (mm) Max Speed (rpm) Max Feed (mm/min)
≤ 25 24,000 5,000
25.1–35 18,000 4,000
35.1–50 16,000 3,500
50.1–60 14,000 3,000
60.1–80 12,000 2,500
> 80 10,000 2,000
shank size

12mm shank, 1/2" shank, 8mm shank, 12mm shank + 3 blades, 1/2" shank + 3 blades, 8mm shank + 3 blades

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