SKU: 22963491104

51408-Z Spiral O Single Flute Aluminum Cutting Up-Cut ZrN Coated Mirror Finish Router Bit 3/16"D 1/2"CH 1/4"SH 2"L 

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Description

51408-Z Spiral O Single Flute Aluminum Cutting Up-Cut ZrN Coated Mirror Finish Router Bit 3/16"D 1/2"CH 1/4"SH 2"LThe Amana Spiral O Single Flute Aluminum Cutting Up Cut ZrN Coated Mirror Finish Router Bit is made to be used only on CNC machines and routers with automatic feeding. Using the highest quality sub micrograin carbide these bits have a special proprietary edge processing system featuring a super high polished cutting edge with a unique mirror finish resulting in clean cuts, less chance for chip re welding, a superior surface finish and a longer tool

The Amana Spiral O Single Flute Aluminum Cutting Up-Cut ZrN Coated Mirror Finish Router Bit is made to be used only on CNC machines and routers with automatic feeding. Using the highest quality sub-micrograin carbide these bits have a special proprietary edge processing system featuring a super high polished cutting edge with a unique “mirror finish” resulting in clean cuts, less chance for chip re-welding, a superior surface finish and a longer tool life. Right hand helix right hand cut.



Specifically designed for a variety CNC machining applications excellent for cutting:


  • ALPOLIC Copper Composite
  • Alucobond
  • Aluminum
  • Aluminum 5052
  • Aluminum 6061
  • Aluminum Alloys
  • Aluminum Composite
  • Aluminum Composite Panel (ACP)
  • Alupanel
  • Brass
  • Copper
  • Dibond
  • Durabond
  • e-panel
  • Etalbond
  • Fomex with Aluminum Face
  • Gold
  • Non-Ferrous Metals
  • Plastic
  • Silver
  • Solid Surface
  • Titanium Composite Material (TCM)
  • Wood

Ideal for industrial applications Amana spiral ‘O’ flute router bits are manufactured using innovative techniques and materials that yield superior results with each cut and help make aluminum projects less labor-intensive.


Benefits of Mirror-Finish:


  • Razor sharp cutting edge
  • Effortless chip removal
  • Helps prevent chip re-welding
  • Extends tool life
  • Exceptional cut quality
  • Dissipates heat well and prevents melting

Benefits of Zirconium Nitride (ZrN) Coating


  • Creates a harder and tougher cutting edge allows for a prolonged cutting edge life and helps to prevent the build-up of material in the flutes while cutting
  • Have the tendency to run/spin much faster than an uncoated tool
  • Optimized flute geometry and low Total Indicated Runout (TIR) guarantees clean cuts, essentially eliminates sanding and reduces chatter (where the machine or work piece vibrates) under high chip loads (when used with low TIR spindles)
  • High flute volume supports high feed rates and chip loads
  • High aspect ratio for single pass deep-reach cutting

Warning: Never attempt to cut ferrous metals with these bits. Inspect cut quality adjust feed / speed accordingly. For optimal results and extended tool life use mist lubricant system or air cooling.



Specifications

  • Diameter: 3/16"
  • Cutting Height: 1/2"
  • Shank: 1/4"
  • Overall Length: 2"












Download Vectric 51408-K File



Tool #51408-K Vectric Compatible Tool File

51408-K tool file to be used with all versions of Vectric software from version 8.0 and up. Works with Aspire, VCarve, Cut2D, Cut3D and PhotoVCarve.


This tool file is to be used as a starting point for your CNC projects and the parameters should be adjusted based on your project and material.


Installation:

1. Download to a safe location such as your desktop.

2. In the software, open the Tool Database and use the import option to load the file from the safe location.


Vectric File Warning

The Vectric .tool file should only be used in conjunction with the Amana Tool item number specified. Using this file with other brands is dangerous to the operator and CNC machine.




Shipping / Billing Information

This product ships direct from the manufacturer:

  • Your order will ship in approximately 5 business days.
  • This product is considered special order. Your account will be charged when you place your order.
  • Express or overnight shipping is not available for this product.
  • Ships by Ground to the 48 contiguous states. Cannot ship to Alaska, Hawaii, PO Boxes, APOs, US Territories, Canada or other foreign countries.

Return Information

Amana Tool accepts returns in new saleable condition only within 60 days of purchase and requires a Return Authorization. Contact Woodcraft Customer Service for Return Authorization. A restocking fee of up to 20% may apply. Customer pays return freight. The tools are to be packed carefully. Saw blades must be shipped in an exterior carton for protection. Saw blades shipped with only Amana Tool saw blade sleeves or clamshells will be refused.

Warranty Information

Amana Tool warranties against defects in material or workmanship for 30 days. All other warranties, either expressed or implied, are denied.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 22963491104

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M
Verified Purchase
Mom of Boys
Los Angeles, US
★★★★★ 4
Electric grinders
Color: Black/Black
Easy to refill. We use pink Himalayan salt and the grinder does well. It seems to struggle a bit with the peppercorns bit still gets the job done. The light is nice. We have enjoyed the ease of use. It also looks nice on the counter. The holder is great as it catches any fine debris after use. I purchased this one as it uses actual batteries and not something else I have to charge. They have been used daily for 2 months and have not needed to change the batteries yet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
S
Verified Purchase
Sharon L. Roberts
Carnegie, US
★★★★★ 5
Electric Salt and Pepper shakers.
Color: Black/Black
Very nice set of salt and pepper shaker. Exactly as described. Receive intact and no damage. Works well. The set comes with a cleaning brush for each of the shakers. Love these shakers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
M
Verified Purchase
Marenas
Battle Creek, US
★★★★★ 5
I Feel Like a Fancy Chef Every Time I Season My Fries
Color: Green
This Salt and Pepper Grinder, Electric Automatic has officially upgraded my kitchen from “microwave expert” to “TV cooking show contestant.” One button press and suddenly I’m seasoning food with dramatic confidence like I know exactly what I’m doing. The automatic grinding works smoothly and quickly, and I love how consistent the grind size is. Whether I want a fine sprinkle or a coarser grind, it handles both perfectly. The motor is surprisingly strong, and it doesn’t struggle or jam like some cheaper grinders I’ve used before. The design also looks sleek and modern sitting on the counter. It feels comfortable in the hand, easy to refill, and the clear container makes it simple to see when it’s time for more salt or pepper. Huge bonus: no wrist workout required. My manual grinder used to make me feel like I was training for an arm wrestling tournament. I’ve been using it daily, and now even scrambled eggs get five star restaurant treatment. Friends noticed it immediately and asked where I got it which made me feel unnecessarily sophisticated for someone eating frozen pizza. Overall, convenient, stylish, and genuinely useful. If you want effortless seasoning with a little extra kitchen drama, this grinder is a winner
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Reviewed in the United States on May 8, 2026
D
Verified Purchase
djman4real
Lowell, US
★★★★★ 3
Good BASIC Set
Color: Black/Black
I just got these a week ago. I like them, but I wished I would have gotten some with more features. I never had electric grinders so I am comparing them to hand grinding. It's a step up for sure. It was easy to load the batteries, but it seems four batteries per grinder is a lot. I hope they last a while. Loading the salt and pepper was rather easy also. It's nice to have control on the size of the grind, but I wish there was control on the amount it puts out on one quick press of the button. It was too much in my opinion. It does have a light at the bottom so you can see how much seasoning you are putting on the food. The tray they sit in gets dirty very quickly, so you will have to wash it out frequently. This is a good basic set for the price, they do the job of grinding the seasoning. However, in hindsight, I would have picked some with more features and a little more decoration.
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Reviewed in the United States on May 30, 2026
A
Verified Purchase
Amazon Customer
Lowell, US
★★★★★ 5
Electric salt and pepper
Color: Rechargeable Set with Base
It's easy to use it and nice design,cleaning, grind speed so fast, easy of filling and charging is so fast high quality . It's worth to buy with the fair price
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Reviewed in the United States on February 26, 2026

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