BOSCH 85434MC 3/4 In. x 1 In. Carbide-Tipped Roundover Router Bit delivers precision and durability for woodworkers who want clean, professional edges—every time.

Key Features & Design

• Micrograin carbide tips with a Bosch-exclusive heat-treating process deliver an extra-fine finish and superb edge retention.
• Carbide-tipped design for long bit life and consistently sharp cuts across hundreds of profiles.
• Fully hardened and tempered steel shanks provide durability in tough routing tasks.
• Roundover performance creates smooth, radiused edges on boards and panels with minimal sanding required before finishing.
• Compact ball-bearing pilot guides the bit along the edge of material—great for window sills, shelves, or stair treads.
• Upgraded micrograin carbide ensures precise cuts even after extended use.
• Bosch-exclusive heat-treating process improves hardness and resistance to high temperatures during routing.

Specifications

• Forming Router Bit Type: Roundover Bit
• Bit Material: Carbide Tipped
• Cut Diameter (in): 2
• Number of Flutes: 2
• Shank Diameter: 1/2 in
• Shank Length (in): 1.875
• Overall Length: 2.875
• Set / Individual: Individual

For projects where precision meets durability, the BOSCH 85434MC delivers reliable performance from first cut to final finish. Add it to your toolkit and enjoy clean, consistent edges with minimal fuss—no drama, just great results.