A studio product shot of the Freud 70-115 engraving V-groove router bit, featuring a solid carbide body with a polished silver shank and a dark blue-black coated tapered cutting tip.
A technical diagram of a wood profile created by the Freud 70-115 bit, illustrating a 1/4-inch top width, a 29/64-inch cutting depth, and a 30-degree included angle.
A studio product shot of the Freud 70-115 engraving V-groove router bit, featuring a solid carbide body with a polished silver shank and a dark blue-black coated tapered cutting tip.
Freud Black Ice CNC Bits promotional how to video
A studio product shot of the Freud 70-115 engraving V-groove router bit, featuring a solid carbide body with a polished silver shank and a dark blue-black coated tapered cutting tip.
A technical diagram of a wood profile created by the Freud 70-115 bit, illustrating a 1/4-inch top width, a 29/64-inch cutting depth, and a 30-degree included angle.
A studio product shot of the Freud 70-115 engraving V-groove router bit, featuring a solid carbide body with a polished silver shank and a dark blue-black coated tapered cutting tip.
Freud Black Ice CNC Bits promotional how to video
Freud

Freud CNC Engraving Bit 70-115 1/4 Inch V Groove Solid Carbide Router (22.5 Degree Side Angle 24000 Max RPM Detail Carving Wood Plastic)

Only 1 left
SKU: 70-115
$21.99 USD

Description

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High-Density TiCo Carbide V-Groove Tooling for High-Definition CNC Lettering and Intricate Veining

The Freud 70-115 1/4-Inch Solid Carbide Engraving V-Groove Router Bit provides extreme processing accuracy for detailed CNC engraving, industrial lettering, and complex 3D carving configurations. Engineered with a 22.5-degree side angle and a 45-degree included angle, this specialized cutting tool eliminates edge tear-out while producing crisp chamfers and deep relief paths at up to 24,000 RPM. The solid core is constructed from premium TiCo high-density carbide to maintain edge geometry up to twice as long as standard tooling, while an advanced Black I.C.E. industrial coating forms a non-stick thermal barrier that accelerates chip evacuation and lowers cutting temperatures to completely prevent substrate melting or edge burning.

Best Used For:

  • High-Definition Signage Lettering: Routing sharp, clear characters and display lines in dense medium-density fiberboard, Baltic birch plywood, and hardwoods.
  • Intricate Architectural Detail Work: Machining delicate ornamental grooves, linear veining patterns, and shallow profile accents on furniture components.
  • Thermoplastic Grooving Applications: Carving cleanly through sheets of hard plastics, cast acrylics, and engineered polymer materials without structural binding.

Key Performance & Safety Features

  • CNC Optimization: Micro-balanced construction ensures chatter-free operational stability at elevated feed speeds on automated machinery, handheld units, or table mounts.
  • TiCo Solid Carbide: Enriched high-density micro-grain carbide formulation offers superior wear resistance and extended sharpening cycles under high-friction conditions.
  • Black I.C.E. Coating: Industrial Cooling Element coating reduces frictional heat build-up and blocks pitch accumulation for smooth, repeat cuts.
  • Engineered Angular Clearance: The specialized 22.5-degree side angle channels mechanical chip loads vertically away from the cut path to maximize finish smoothness.
  • Multi-Material Versatility: Rigid body profile allows clean tracking through natural lumbers, heavy composites, laminates, and engineering polymers.

What's Included

  • (1) Freud 70-115 1/4" Diameter Engraving V-Groove Solid Carbide Bit

Technical Specifications

Specification Value
Brand Freud
Model Number 70-115
Cutter Diameter 0.25 in
Shank Diameter 0.25 in
Side Angle 22.5°
Included Angle 45°
Carbide Height 0.453 in
Overall Length 2 in
Material Type TiCo High-Density Solid Carbide
Maximum Speed 24,000 RPM

Pro-Tip: To achieve completely burr-free cuts in cast acrylics and complex engineering plastics, lower your spindle speed slightly and maintain a constant, quick feed rate to clear out the chips before they cool. Implementing a blast of compressed air directly at the tool tip clears out material accumulation in the narrow 45-degree valley floor instantly.