TR130 – Carbide Insert Router Bit with Replaceable Knives (8mm, 12mm & 1/2″ Shank)

Price range: $9.17 through $78.60

This carbide insert router bit features replaceable knives for extended tool life. Ideal for woodworking, spoilboard surfacing, and trimming. Fits 8mm, 12mm, and 1/2″ shank routers.

SKU: TR130 Categories: , ,

Heavy-duty carbide insert router bit with replaceable knives, designed for woodworking, spoilboard surfacing, trimming, and planing. Compatible with 8mm, 12mm, and 1/2″ shank routers.

Carbide router bit front viewRouter bit profile detailShank and bearing close-upApplication example in woodDimensions illustrationPackaging viewCoating and finish detailCutting edge close-up

Features

  • Brand new, high quality.
  • Industrial-quality router bit.
  • Solid hardened steel body with anti-kickback design.
  • Build-up & heat-resistant Teflon® coating.
  • High hook & shear angles for smooth, splinter-free cutting.
  • Sealed, permanently lubricated bearing.

Specifications

  • Item: Carbide Router Bit
  • Shank options: 8 mm, 12 mm, or 1/2″ (12.7 mm)
  • Body material: 45# solid hardened steel
  • Blade: Industrial-grade micro-grain carbide
  • Balance tolerance: ±0.003″
  • Finish: CNC ground to a smooth, mirror-like edge
  • Detailed dimensions: see photos above

Suitable Materials

Solid wood, ecological board, MDF, plywood, and similar sheet goods.

Compatible Equipment

Handheld routers, laminate trimmers, router tables, CNC engraving/routers, and hanging machines.

Recommended Parameters

Feed speed: 8–12 m/min  •  Spindle speed: 18,000–24,000 RPM (typical)

Reference

Common Machine Speeds

Laminate trimmer 10,000–30,000 rpm Handheld router ~9,000 / 12,000 / 15,000 / 19,000 / 23,000 rpm
Table-mounted (vertical) router Low ~12,000 rpm / High ~24,000 rpm CNC engraving/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
type

12mm shank, 1/2" shank, 8mm shank, Knife set

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