Studio view of the Bosch 85640M router bit hovering above a wood block that demonstrates the resulting ogee raised panel profile cut.
Technical dimension graphic showing the bit's 3-3/8 inch diameter, 1/2 inch shank, and 9/16 inch cutter height alongside the profile cut diagram.
Application graphic displaying a swatch of light wood grain with the text Wood to indicate suitable material.
Marketing image titled Router Bits showing an assortment of three different Bosch blue carbide-tipped router bits resting on a wooden surface.
Feature graphic titled Bosch Exclusive Technologies highlighting the laser depth scale markings on the shank and the smooth anti-kickback design.
Technical graphic titled Shear Angle Technology with a diagram illustrating the bit's geometry designed to improve cut quality and speed.
Feature graphic titled Carbide-Tipped showing a woodworker using a plunge router on a large wooden panel in a workshop.
Close-up action view of the blue router bit cutting a decorative ogee profile into the edge of a wooden board during operation.
Studio view of the Bosch 85640M router bit hovering above a wood block that demonstrates the resulting ogee raised panel profile cut.
Technical dimension graphic showing the bit's 3-3/8 inch diameter, 1/2 inch shank, and 9/16 inch cutter height alongside the profile cut diagram.
Application graphic displaying a swatch of light wood grain with the text Wood to indicate suitable material.
Marketing image titled Router Bits showing an assortment of three different Bosch blue carbide-tipped router bits resting on a wooden surface.
Feature graphic titled Bosch Exclusive Technologies highlighting the laser depth scale markings on the shank and the smooth anti-kickback design.
Technical graphic titled Shear Angle Technology with a diagram illustrating the bit's geometry designed to improve cut quality and speed.
Feature graphic titled Carbide-Tipped showing a woodworker using a plunge router on a large wooden panel in a workshop.
Close-up action view of the blue router bit cutting a decorative ogee profile into the edge of a wooden board during operation.
BOSCH

Bosch Router Bit 85640M 3-3/8 Inch Ogee Raised Panel Carbide Tipped 1/2 Shank Cabinet Door Construction Architectural Woodworking Cut Tool

Only 2 left
SKU: 85640M
$70.29 USD

Description

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Contractor-Grade 3-3/8 Inch Micrograin Carbide Ogee Raised Panel Routing Assembly with 1/2-Inch Hardened Shank and Control-Cut Kickback Protection

The Bosch 85640M 3-3/8 Inch Ogee Raised Panel Router Bit 1/2 Inch Shank Carbide Tipped Cabinet Door Making Tool delivers specialized architectural profile profiling utility and exceptional wood material removal efficiency across high-demand workshop furniture and cabinetry construction applications. Engineered with a large 3-3/8 inch overall cutting diameter tracking matrix, this high-performance layout instrument features premium-quality micrograin carbide edges ground precisely on advanced CNC equipment to secure ultra-crisp edge lines. This professional millwork solution resolves rough grain tear-out errors, dangerous template kickback hazards, and tool vibration defects by integrating an explicit control-cut thickness limitation layout with a fully hardened steel shank and a smooth ball-bearing pilot guide ring. Outfitted with a 1/2-inch shank baseline diameter, a dual-flute cutting track with a 9/16-inch usable carbide profiling height, and absolute stationary table-only configuration requirements, this robust woodworking cutter optimizes subcontractor building metrics during architectural wall paneling setups, structural raised panel cabinet door styling, and complex arched door crown milling passes.

Best Used For:

  • Cabinet Panel Reliefs: Milling decorative raised panel surfaces into solid hardwood lumber sheets uniformly to build high-end residential kitchen cabinet door inserts.
  • Architectural Trim Profiling: Shaping custom ogee accent contours into natural wainscoting panels and large decorative timber casings single-handedly on a stable surface.
  • Template Edge Following: Tracing uniform curved pattern designs across complex arched panel crowns cleanly using the integrated mechanical pilot bearing collar.

Key Performance & Safety Features

  • Control-Cut Structural Grid: Specialized perimeter frame shape blocks overly aggressive wood stock engagement, keeping tool kickback metrics minimized during heavy passes.
  • Premium Micrograin Carbide: High-density carbide tooth faces resist abrasive friction heat accumulation to secure sharp edge tracking spans over prolonged wood runs.
  • CNC Diagnostic Grinding: Advanced automated computer alignment grinding keeps tolerances ultra-tight, reducing the need for extensive manual workpiece sanding cycles.
  • Tempered Tool Shank: Fully hardened 1/2-inch structural steel connection rod dampens rotational deflection errors, maintaining true alignment tracks at maximum RPMs.
  • Ball-Bearing Pilot Array: Compact steel ball-bearing wheel rotates independently against the material board to prevent burning paths along delicate template borders.

What's Included

  • (1) 3-3/8 Inch Carbide-Tipped Ogee Raised Panel Woodworking Router Bit Module (85640M)
  • (1) Pre-Assembled Top Steel Guide Ball-Bearing Pilot Ring

Technical Specifications

Specification Value
Brand Name Bosch
Model Number 85640M
Product Classification Type Ogee Raised Panel Router Bit
Total Outside Diameter 3-3/8 in.
Connection Shank Diameter 1/2 in.
Connection Shank Length 1.9375 in. (1-15/16 in.)
Usable Carbide Cutting Height 9/16 in.
Tooth Cutting Face Material Precision CNC-Ground Micrograin Carbide
Total Internal Flute Count 2-Flute Assembly
Mechanical Staging Profile Classic Ogee Structural Relief Shape
Integrated Tracking Pilot Type Steel Ball Bearing Template Guide
Application Requirements Scope Stationary Router Table Utilities Only

Pro-Tip: Due to the wide 3-3/8 inch layout geometry of this raised panel assembly, reduce your electronic router speed down below 12,000 RPM before starting tracking passes. Feeding your structural hardwood blocks slowly across a series of three incremental micro steps protects the motor drive from overload drops and eliminates burning tracks completely.