Krefeld Solid Carbide Extreme Tool Life Spiral Plunge 1/4 Dia x 3/4 x 1/4 Inch Shank
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(Diameter) → 6.35 mm
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19.05 mm
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(Shank) → 6.35 mm
| Direction | Down-Cut |
|---|---|
| (D) Diameter | 1/4 |
| (B) Cutting Height | 3/4 |
| (d) Shank | 1/4 |
| Overall Length (L) | 2-1/2 |
| Flutes | 2 |
Solid Carbide KREFELD™ Extreme Tool Life Spiral Plunge Down-Cut Router Bits are crafted from a specialized, ultra-hard carbide with an advanced
Optimized Cutting Performance
Spiral-flute bits combine a shearing action for clean, precise cuts with an augering action that efficiently clears chips. The Down-Cut design ensures a smooth surface finish, reducing chipping and tear-out.
Advanced Carbide
Featuring a specialized carbide grade, these bits offer improved clearance geometry, razor-sharp cutting edges, and polished flutes for superior performance, especially in abrasive materials.
- Exceptional Edge Retention: A micro-thin ceramic coating maintains sharpness and reduces friction for cleaner cuts.
- Superior Heat & Oxidation Resistance: Protects the tool from heat damage, ensuring longevity.
- Long-Lasting Protection: The coating remains effective even after the multi-colored hue fades with use.
- Extreme Hardness: With a 4,500 Vickers rating, these bits are up to 2.5 times more durable than uncoated versions.
Ideal for CNC & Router Applications
These bits are designed for use in CNC machines, automatic routers, and handheld or table-mounted routers. They are excellent for creating grooves, dado cuts, and shelf pin holes, especially in System 32 cabinetry applications.
Best for Cutting:
✔ Cork
✔ Laminate
✔ Melamine & Melamine Particle Board
✔ MDF
✔ Veneered Plywood
✔ Wood
In-stock and in-store products ship the same day. Dropship items that are stocked usually ship same day or the next day. For products that are out of stock, shipping times may vary. We’re here to help if you have any questions about your order or delivery status.
Each machine comes with a manufacturer’s warranty. For full details on coverage, terms, and conditions, please refer to the documentation provided by the manufacturer. If you have any questions or need help verifying your warranty, our customer service team is always happy to assist.