A high-resolution studio shot of the Freud 72-100 solid carbide upcut spiral ball nose router bit featuring a specialized dark industrial coating and precision-ground flutes for CNC 3D carving and detailing.
Technical application diagram for the Freud 72-100 bit showing a 1/8 inch diameter rounded groove in a wood block alongside a dimensional drawing of the 2 inch overall length and 1/2 inch cutting height for 3D relief projects.
An informational graphic titled Cuts, displaying 3D material samples for hardwoods, softwoods, composites, plastics, and aluminum to indicate the compatible surfaces for this engraving bit.
Freud Black Ice CNC Bits promotional how to video
A high-resolution studio shot of the Freud 72-100 solid carbide upcut spiral ball nose router bit featuring a specialized dark industrial coating and precision-ground flutes for CNC 3D carving and detailing.
Technical application diagram for the Freud 72-100 bit showing a 1/8 inch diameter rounded groove in a wood block alongside a dimensional drawing of the 2 inch overall length and 1/2 inch cutting height for 3D relief projects.
An informational graphic titled Cuts, displaying 3D material samples for hardwoods, softwoods, composites, plastics, and aluminum to indicate the compatible surfaces for this engraving bit.
Freud Black Ice CNC Bits promotional how to video
Freud

Freud 72-100 1/8 Inch Diameter Upcut Spiral Ball Nose Router Bit 1/4 Inch Shank Solid Carbide CNC Tool for 3D Carving Wood Plastic and Aluminum

Only 1 left
SKU: 72-100
$35.97

Description

Unleash Precision Detail: The Ultimate CNC Bit for 3D Carving and Intricate Routing

The Freud 72-100 Upcut Spiral Ball Nose Bit is a masterclass in precision engineering, specifically designed for CNC makers and professional woodworkers who require flawless execution on complex 2D and 3D carving projects. Featuring a specialized ball nose geometry, this bit excels at creating smooth, rounded grooves and detailed relief routing in a wide variety of materials. Its unique upcut spiral design pulls chips up and away from the work surface, preventing heat buildup and ensuring a superior finish on the bottom of the cut.

Crafted from Freud Premier Solid Carbide and enhanced with the revolutionary Black I.C.E. (Industrial Cooling Element) coating, this bit is built to withstand high-production environments while maintaining a razor-sharp edge. By combining Freud’s proprietary TiCo™ High-Density Carbide with advanced cutting geometry, this tool provides up to twice the cutting life and performance of standard uncoated bits. Whether you are working with hardwoods, softwoods, plastics, or even non-ferrous metals like aluminum, the 72-100 delivers the maximum durability and high-quality finish your craftsmanship deserves.

Key Features

  • Advanced Ball Nose Geometry provides clean, deep grooves with a perfectly rounded bottom.
  • Upcut Spiral Design ensures efficient chip evacuation for cooler, faster cutting.
  • Black I.C.E. Coating protects the cutting edge from heat and friction for 2X longer life.
  • TiCo™ Super Density Carbide with Chromium offers maximum durability and finish quality.
  • Optimized for CNC, hand-held, and table-mounted routers.
  • Ideal for intricate 3D carving, lettering, signmaking, and decorative grooving.

What's Included

  • (1) Freud 72-100 1/8" Upcut Spiral Ball Nose Router Bit

Specifications

Product Model 72-100
Cutting Diameter (D) 0.125 in.
Carbide Height (h) 0.5 in.
Shank Diameter (A) 0.25 in.
Overall Length (H) 2.0 in.
Radius (R) 0.0625 in.
Number of Cutters 2
Maximum RPM 24,000
Material Composition Solid Carbide
Coating Type Black I.C.E.
Flute Style Upcut Spiral Ball Nose

Pro-Tip: When using this small-diameter bit for deep 3D relief carving, use several shallow passes rather than one deep one. This reduces the risk of bit deflection and ensures a much smoother finish that requires significantly less sanding!