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

Related products

TS054 – 5-Piece 1/2" Shank Architectural Molding Router Bit Set for Woodworking Profiles
Quick View

12.7mm （½-Inch ）Shank Router Bits

TS054 – 5-Piece 1/2″ Shank Architectural Molding Router Bit Set for Woodworking Profiles

$51.97
TL090 – Top & Bottom Bearing Flush Trim Router Bit (12mm & 1/2" Shank, Carbide Woodworking Cutter)
Quick View

12.7mm （½-Inch ）Shank Router Bits

TL090 – Top & Bottom Bearing Flush Trim Router Bit (12mm & 1/2″ Shank, Carbide Woodworking Cutter)

$10.37
S4028 – 1-3/4 Inch Bowl & Tray Router Bit for Woodworking – Available in 12mm and 1/2'' Shank
Quick View

12.7mm （½-Inch ）Shank Router Bits

S4028 – 1-3/4 Inch Bowl & Tray Router Bit for Woodworking – Available in 12mm and 1/2” Shank

$7.90
L0248 – Door & Window Casing Router Bit for Woodworking – Available in 12mm and 1/2'' Shank
Quick View

12.7mm （½-Inch ）Shank Router Bits

L0248 – Door & Window Casing Router Bit for Woodworking – Available in 12mm and 1/2” Shank

$19.00
RTL05043 – Solid Carbide Flush Trim Router Bit with Bearing (1/2'' Shank)
Quick View

12.7mm （½-Inch ）Shank Router Bits

RTL05043 – Solid Carbide Flush Trim Router Bit with Bearing (1/2” Shank)

$56.77
T006 – Bottom Cleaning Router Bit (12mm & 1/2" Shank, Woodworking Carbide End Mill)
Quick View

12.7mm （½-Inch ）Shank Router Bits

T006 – Bottom Cleaning Router Bit (12mm & 1/2″ Shank, Woodworking Carbide End Mill)

$9.61
T0408 – T-Slot Router Bit for Woodworking (12mm & 1/2'' Shank Options)
Quick View

12.7mm （½-Inch ）Shank Router Bits

T0408 – T-Slot Router Bit for Woodworking (12mm & 1/2” Shank Options)

$6.11
TL512 – Door Rail Router Bit for Woodworking Cabinet & Frame Joinery – Available in 8mm, 12mm, 1/2'' Shank
Quick View

12.7mm （½-Inch ）Shank Router Bits

TL512 – Door Rail Router Bit for Woodworking Cabinet & Frame Joinery – Available in 8mm, 12mm, 1/2” Shank

$14.41