Studio product shot of the Freud 04-103 double flute straight router bit, featuring a silver 1/4-inch shank and a dark grey Black I.C.E. coated cutter head.
Retail packaging for the Freud 04-103 Double Flute Straight Bit, featuring the dark Black I.C.E. coated tool in a clear blister pack and highlighting the 3/16 inch diameter.
Technical diagram showing a cross-section of a wood cut, indicating a slot width of 3/16 inch and a cutting depth of 5/8 inch for model number 04-103.
3D computer graphic showing a block of wood with a narrow square channel groove cut into the top surface, illustrating the profile created by the straight bit.
Top-down diagram of the router bit profile showing the circular cutting path and the arrangement of the two grey carbide cutting flutes against a red background.
Freud Black Ice CNC Bits promotional video
Studio product shot of the Freud 04-103 double flute straight router bit, featuring a silver 1/4-inch shank and a dark grey Black I.C.E. coated cutter head.
Retail packaging for the Freud 04-103 Double Flute Straight Bit, featuring the dark Black I.C.E. coated tool in a clear blister pack and highlighting the 3/16 inch diameter.
Technical diagram showing a cross-section of a wood cut, indicating a slot width of 3/16 inch and a cutting depth of 5/8 inch for model number 04-103.
3D computer graphic showing a block of wood with a narrow square channel groove cut into the top surface, illustrating the profile created by the straight bit.
Top-down diagram of the router bit profile showing the circular cutting path and the arrangement of the two grey carbide cutting flutes against a red background.
Freud Black Ice CNC Bits promotional video
Freud

Freud 04-103 3/16 Inch Double Flute Straight Router Bit 1/4 Inch Shank Black ICE Carbide for Grooving Edge Routing Wood Plywood Composites

Only 1 left
SKU: 04-103
$13.99

Description

Experience 2X Tool Life and Precision Inlays with the Freud 3/16 Inch Black I.C.E. Straight Router Bit

Maximize your precision and durability with the Freud 04-103 3/16 Inch Double Flute Straight Bit. Ideally suited for intricate groove work, inlays, and fine joinery, this bit features Freud's revolutionary Black I.C.E. (Industrial Cooling Element) coating. This slick, high-tech coating protects the cutting edge by repelling heat and pitch buildup, allowing the tool to run significantly cooler than standard bits. When combined with Freud's exclusive TiCo Hi-Density Carbide, this advanced engineering delivers up to 2X the cutting life and performance of standard uncoated cutters.

The 04-103 is designed for professional versatility and superior finish quality across a range of materials, including hardwood, softwood, plywood, and abrasive composites. Its computer-balanced double flute geometry utilizes precise hook and shear angles to slice cleanly through wood fibers, ensuring a smooth finish that often requires no sanding. The carbide tips are also relief-ground to facilitate safe and effective plunge cutting, making this tool perfect for starting blind grooves or intricate mortises directly in the center of a workpiece. Whether you are using a CNC machine for detailed lettering or a hand-held router for joinery, this bit offers the reliability you need.

Key Features

  • Black I.C.E. Coating: Advanced coating reduces heat, improves chip evacuation, and prevents pitch buildup for a cooler cut.
  • TiCo Hi-Density Carbide: Proprietary blend maximizes hardness and edge retention for extended tool life.
  • 2X Performance: Delivers twice the life and performance compared to standard uncoated router bits.
  • Double Flute Design: Two precision-ground edges ensure fast material removal and a superior finish.
  • Plunge Cutting Ready: Relieved tips allow for vertical drilling and starting grooves anywhere on the material.
  • Small Diameter Precision: 3/16 inch diameter is perfect for inlays, lettering, and fine detailing.
  • Versatile Compatibility: Engineered for use in CNC, hand-held, and table-mounted routers.

What's Included:

  • (1) 3/16 In. Double Flute Straight Bit with 1/4 In. Shank (Model 04-103)

Specifications

Model Number 04-103
Overall Diameter (D) 3/16 In.
Shank Diameter (A) 1/4 In.
Carbide Height (h) 5/8 In.
Overall Length (H) 2 In.
Number of Flutes 2 (Double Flute)
Max RPM 24,000 RPM
Material TiCo Hi-Density Carbide
Coating Black I.C.E.
Bit Type Straight Plunge
Pro-Tip: Small diameter bits like this 3/16" cutter are very susceptible to heat buildup and breakage if forced. To extend the life of the bit and utilize the Black I.C.E. coating effectively, never cut the full 5/8" depth in a single pass. Make multiple shallow passes (approx. 1/8" per pass) to keep the bit cool and the cut clean.