Bosch
Bosch 1/8-in Carbide-Tipped Bullnose Router Bit, 1/4-in Shank
Published price — same for everyone
In stock
SKU 84438M
The price on the page is the price.
Find it, price it, order it — without a phone call. Questions on spec, quantity, or freight? Contact us.
Buying more than one thing? Start your list — however you have itFreight and delivery are calculated at checkout — no surprise charges.
Details
Bosch 1/8-in Bullnose Router Bit
Create smooth, rounded edges on sills, shelves, and stair treads with this Bosch bullnose router bit. Micrograin carbide tips deliver long life and clean cuts, while the hardened steel shank adds durability for demanding shop or jobsite work.
Key Features:
- Clean Edge Forming: Produces smoothly radiused bullnose profiles that need little or no sanding
- Durable Carbide Tips: Micrograin carbide provides superior wear resistance and long service life
- Sturdy Construction: Fully hardened and tempered steel shank resists bending and vibration
- Optimized Use: Recommended for router table setups for best control and finish
- Versatile Applications: Ideal for window sills, shelves, stair treads, and decorative grooving
Specifications Table:
| Specification | Details |
|---|---|
| Bit Style | Bullnose |
| Radius | 1/8-in |
| Bit Shank Diameter | 1/4-in |
| Cutting Edge Length | 1/2-in |
| Overall Diameter | 19/32-in |
| Overall Length | 1.75-in |
| Bit Material | Carbide-tipped |
| Number of Flutes | 2 |
| Warranty | 1-year limited |
| Category | Edge Forming Router Bits |
Frequently Asked Questions (FAQ):
Q: What shank size does this bit use?
A: It has a 1/4-inch shank to fit most compatible routers and router tables.
Q: What radius does this bullnose bit cut?
A: It cuts a 1/8-inch radius bullnose profile.
Q: Is this suitable for handheld routing?
A: It can be used handheld, but Bosch recommends a router table for best control and finish.
Q: What materials can I route with it?
A: Designed for wood and wood-based materials; the carbide tips handle hardwoods and provide long life.
Q: Does it include a bearing?
A: No bearing is specified for this bit; it’s guided by the fence or table setup.
Sculpted Edges, Tailored Elegance
This bullnose bit transforms ordinary boards into beautifully contoured details—think rounded stair treads and polished shelf fronts. The micrograin carbide edges whisper across the wood, leaving a satin-smooth radius that feels refined to the touch. Pair it with a warm oak or walnut to frame cabinetry with architectural softness. It’s a small tool with a grand effect—essential for crafting a luxurious, bespoke finish.
Elevate your next project with silky-smooth bullnose edges—add this Bosch bit to your cart today.
Third-party marks are the property of their respective owners and do not indicate sponsorship or endorsement.