Bosch 3/4-in Carbide-Tipped Core Box Router Bit

Regular price $25.58

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3/4-in Core Box Router Bit, Carbide-Tipped

Bosch’s core box router bit creates smooth, rounded grooves for decorative and functional woodworking. Built with premium micrograin carbide tips and a hardened steel shank, it delivers clean cuts, long life, and reduced kickback.


Key Features:

  • Rounded Groove Cutting: Ideal for doors, columns, and surface-forming applications
  • Durable Carbide Tips: Premium micrograin carbide for wear resistance and edge retention
  • Control-Cut Design: Helps minimize kickback for safer, smoother routing
  • Hardened Steel Shank: Fully tempered shank enhances strength and longevity
  • Deeper Cut Profile: Extended round-nose bit shapes clean, consistent channels

Specifications Table:

Specification Details
Bit Shank Diameter 1/2-in
Cutting Edge Length 1-1/4-in
Overall Diameter 3/4-in
Overall Length 2.75 in
Bit Material/Finish Carbide-tipped
Bit Style Core box (round nose)
Number of Flutes 2
Radius 3/8-in
Bevel N/A
CA Residents: Prop 65 Warning(s) No
Category Surface Forming Router Bits
UNSPSC 27112800

Frequently Asked Questions (FAQ):

Q: What router shank size does this bit fit?
A: It fits a 1/2-in router collet (bit shank diameter is 1/2-in).


Q: What groove size does it produce?
A: It forms a 3/4-in diameter round-bottom groove with a 3/8-in radius.


Q: Can this bit be used on hardwoods?
A: Yes, the micrograin carbide tips are suitable for softwoods and hardwoods; use appropriate feed rate and passes.


Q: How many flutes does the bit have?
A: Two flutes for efficient cutting and chip removal.


Q: Is there a warranty?
A: Listed as none on the referenced product page.


Sculpted Curves That Elevate Woodwork

This core box bit draws elegant, rounded channels that lend cabinetry and panels a tailored, architectural rhythm. The polished carbide tip delivers a silky finish, turning simple boards into refined statements. Try pairing parallel grooves on light maple for a modern, gallery effect. It’s a small tool with big impact—essential for luxe, custom detailing.


Shape flawless rounded grooves with Bosch’s carbide-tipped precision—add this bit to your toolkit 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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