1/2" Shank Compression nACo Coated CNC Spiral Router Bit - 2 Flutes - 1/2" CD - 2" CL - 4" OL - S1203
1/2" Shank Compression nACo Coated CNC Spiral Router Bit - 2 Flutes - 1/2" CD - 2" CL - 4" OL - S1203
| Rotation | Compression | Coating | nACo |
|---|---|---|---|
| Shank Diameter | 1/2" | Router Bits Types | 1/2 Shank Spiral Bit |
| Cutting Diameter | 1/2" | Product Series | X-Series |
| Cutting Length | 2" | Cutting Edge Type | Solid Carbide |
| Overall Length | 4" | Measurement | Imperial |
| Flutes | 2 | Machinery Type | CNC Router |
| Material | Hardwoods, Softwoods, Laminate, Melamine, Plywood, MDF, Chipboard, Foamcore, Light Board, Aluminum Foamcore, Veneered Plywood, Particle, OSB, Solid Surface Material, Plastic, Acrylic | ||
| Rotation | Compression |
|---|---|
| Shank Diameter | 1/2" |
| Cutting Diameter | 1/2" |
| Cutting Length | 2" |
| Overall Length | 4" |
| Flutes | 2 |
| Coating | nACo |
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| Image | SKU | Rotation | Flutes | CD | SD | CL | OL | Stock | Quantity | Price | Cart |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
S1203 | Compression | 2 | 1/2" | 1/2" | 2" | 4" | ||||
|
S1204 | Compression | 2 | 1/2" | 1/2" | 2" | 4" | ||||
|
S1211 | Compression | 2 | 1/2" | 1/2" | 1-1/4" | 3" | ||||
|
S1212 | Compression | 2 | 1/2" | 1/2" | 1-1/4" | 3" | ||||
|
S1201 | Compression | 2 | 1/2" | 1/2" | 1-1/4" | 3" | ||||
|
S1202 | Compression | 2 | 1/2" | 1/2" | 1-1/4" | 3" | ||||
|
S1205 | Upcut | 2 | 1/2" | 1/2" | 1-1/4" | 3" | ||||
|
S1206 | Upcut | 2 | 1/2" | 1/2" | 1-1/4" | 3" | ||||
|
S1207 | Downcut | 3 | 1/2" | 1/2" | 1-1/2" | 3-1/2" | ||||
|
S1208 | Downcut | 3 | 1/2" | 1/2" | 1-1/2" | 3-1/2" | ||||
|
S1209 | Compression | 2 | 1/2" | 1/2" | 1" | 3" |
Why Choose Spiral Router Bits Instead of Straight Bits?
- Spiral router bits combine a shearing action with an augering action for chip clearance. This dual action not only produces a clean and accurate cut but also efficiently clears chips from the cut area, enhancing the overall cutting experience.
What is Compression (Up-Cut & Down-Cut) Bits
- Features: Compression bits combine the features of both up-cut and down-cut bits. The top part of the bit is designed to be down-cut, improving the top edge finish, while the bottom part is up-cut, enhancing the finish on the bottom side of the material. This up-cut down-cut action is what leaves a sharp, clean edge on both edges of your workpiece.
- Applications: The preferred bit for cutting laminated materials or any situation where both sides of the material are visible and require a fine finish.
- Considerations: To fully benefit from a compression bit, it's crucial to make the initial cut deeper than the length of the up-cut flutes to prevent any tear-out or chipping on either side of the material.
What is nACo Coating?
nACo, or nano-composite coating, is a micro-thin ceramic coating applied to cutting tools. Zahyox X-Series bits feature a nACo coating with extreme hardness and heat resistance. With a blue-tinted coloring, nACo enhances their performance and durability in router tooling.
- Sharpness Retention: Maintains cutting edges razor-sharp for precise and clean cuts.
- Reduced Friction: Features an extremely low friction coefficient of 0.25, minimizing tool wear and facilitating smoother operations.
- Heat Resistance: Can withstand up to 900°F, protecting tools from heat damage during intense cutting tasks.
- Enhanced Durability: Delivers a hardness of 3800 HV, which increases resistance to wear and extends 3 times longer tool life.
- DTDamien T.Rated 5 out of 5 starsThe Best is Worth It
I don't own many solid carbide router bits due to their cost, but there are certainly some that are worth the investment, and this one is a standout.
Adding an Up/Down Compression Spiral bit to my collection has been a game-changer. It's exactly what I needed. The way it efficiently clears chips is impressive. The flute's sharpness and precise cutting deliver a remarkably flat bottom and clean top cut as it clears the chips. The tip covers one-third of the bit, cutting like an upward bit, while the lower two-thirds cut like a downward bit, resulting in exceptionally clean cuts.
Compression bits are often referred to as 'Magic bits' because of their outstanding performance.
While good up and down spiral bits are essential, nothing compares to this one.
- CSChristopher S.Rated 4 out of 5 starsWell made router bit at a budget friendly price
The initial impression of this bit is striking with its vibrant blue color. It's well-crafted, comparable in quality to my more expensive Freud and Rockler bits. It comes in a compact plastic case that snugly fits the bit for convenient storage. As someone who prefers storing bits in their original packaging, the compact size of this case is perfect compared to the oversized cases of Freud bits.
While I haven’t used it extensively to judge long-term durability, there are no concerns so far regarding cut quality or craftsmanship. I would recommend it based on my experience.
- MSMichael S. P.Rated 5 out of 5 starsCuts Sharp and Clean
Its cutting surfaces are exceptionally sharp. While time will tell how it holds up with frequent use, its quality look and feel give me confidence. When used for small depth step cuts, it creates clean bottoms and smooth-sided dado or groove cuts. It's a valuable addition to my collection of bits.
- JKJames K.Rated 4 out of 5 starsHigh quality bit
I tested this bit across multiple wood species—oak, maple, and walnut—and it performed flawlessly every time. It created well-defined pockets and accurately sized slots. The bit consistently delivers excellent quality results.
- ADAndrew D. R.Rated 5 out of 5 starsThis bit is seriously impressive.
While it's the priciest bit in my collection, I haven't used others in this range to compare directly, but it definitely feels like a worthwhile investment.
It's consistently performed exceptionally well with everything I've tasked it with, delivering high-quality finished edges on all my projects.
After about a month of rigorous use, I wanted to thoroughly test it before reviewing, and I can confidently say it's now an essential tool in my workshop.