Bosch 1/8-in Carbide-Tipped Roundover Router Bit, 1/4-in Shank, 3/4-in OD

Regular price $40.98

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1/8-in Roundover Router Bit with 1/4-in Shank

Bosch’s carbide-tipped roundover bit delivers smooth, radiused edges with minimal sanding. A micrograin carbide cutting edge and hardened steel shank ensure precision and long life, while the ball-bearing pilot guides clean edge forming on wood, plastic, and laminate.


Key Features:

  • Smooth Edge Forming: Roundover profile creates clean, radiused edges that require little or no sanding
  • Durable Carbide Tip: Micrograin carbide engineered for sharp, precise cuts and extended bit life
  • Guided Control: Compact ball-bearing pilot tracks material edges for consistent results
  • Hardened Steel Shank: Fully tempered shank resists wear for long-term durability
  • Versatile Use: Ideal for mortising, trimming, surface forming, and cabinetry in wood, plastic, and laminate

Specifications Table:

Specification Details
Bit Style Roundover
Radius 1/8-in
Bit Shank Diameter 1/4-in
Overall Diameter 3/4-in
Cutting Edge Length 3/8-in
Overall Length 2 in
Bearing Diameter 1/2-in
Number of Flutes 2
Bit Material Carbide-tipped
Warranty 1-year
Category Edge Forming Router Bits
Sub-Brand N/A
UNSPSC 27112800

Frequently Asked Questions (FAQ):

Q: What router shank size does this bit fit?
A: It has a 1/4-in shank and fits routers that accept 1/4-in shank bits.


Q: What is the roundover radius?
A: The radius is 1/8 inch.


Q: Does it include a bearing?
A: Yes, a ball-bearing pilot is integrated to guide along the edge.


Q: What materials can it cut?
A: Designed for wood, plastic, and laminate applications.


Q: Is there a warranty?
A: Bosch provides a 1-year warranty.


Sculpted Edges, Elevated Craft

This roundover bit brings a tailored softness to furniture and cabinetry, smoothing edges into elegant curves. The compact bearing and micrograin carbide deliver crisp, consistent profiles that feel refined to the touch. Use it to soften shelves, countertops, or custom millwork for a polished, bespoke look. It’s a small tool with a luxe impact—essential for creating truly sophisticated finishes.


Shape flawless, smooth edges with Bosch precision—add this roundover bit to your cart today.

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Subject to Approval & Availability
All orders are reviewed before fulfillment. You are not charged until your order is approved and ready to ship — and you may cancel at any time before that at no cost.

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