Dr34114 Carbide Round Over Router Bit, 1-3/8 In. Dia., 3/8 In. Radius

The Diablo DR34114 Carbide Round Over Router Bit is a precision cutting tool designed to create smooth, professionally finished rounded edges on wood and composite materials. This bit is essential for woodworking projects where elegant edge treatments transform the appearance of furniture, cabinetry, trim, and decorative elements. Whether softening sharp edges on drawer fronts, adding decorative bead accents to moldings, or creating professional contours on doors and cabinet edges, this router bit delivers clean profiles that require minimal sanding and rework.

Engineered with Diablo's exclusive TiCo Hi-Density carbide construction, this bit offers extended performance and longer cutting life across all material types. The shear angle geometry and Perma-SHIELD non-stick coating minimize tear-out and edge chipping while reducing material buildup, friction, and heat—critical features for high-use routing tasks and consistent results over time.

Features and Benefits

• TiCo Hi-Density Carbide: Premium carbide material with titanium composition delivers durability, sharp cutting edges, and extended bit life across hardwoods, softwoods, plywood, MDF, and composite materials.
• Shear Angle Geometry: Engineered cutting angle produces smooth finishes with less tear-out and edge chipping, requiring minimal sanding and rework on finished profiles.
• Perma-SHIELD Coating: Non-stick coating prevents material buildup, reduces friction and heat generation, and ensures long-term durability in repeated high-use applications.
• Universal Router Compatibility: The 1/4 inch shank fits handheld, table-mounted, and CNC routers, providing secure attachment and accurate edge rounding for a wide range of routing applications.
• Convenient Packaging: Arrives in secure clamshell packaging that keeps the bit clean and ready to use while simplifying storage and transport.

Specifications

• Brand: Diablo
• Model: DR34114
• Overall Diameter: 1-3/8 inches
• Radius: 3/8 inch
• Overall Length: 2-3/16 inches
• Shank Diameter: 1/4 inch
• Material: TiCo carbide with titanium
• Suitable Materials: Hardwoods, softwoods, plywood, MDF, and composite materials