Amana Tool  |  SKU: AMS-165-K

Amana AMS-165-K 8-Pc Spektra Plastic Cutting Solid Carbide Spiral 'O' Flute CNC Router Bit Collection 1/4 Inch Shank

$310.01 $413.35
Shipping calculated at checkout.

Low Price Guarantee

At Holbren we believe we have the best pricing and total cost on the internet but if you do find a price on an item we sell in new condition we will match it and still maintain our low to free shipping rates.

The competing reseller must be authorized by the manufacturer to sell their product, have it in stock, and the company name must be verified. Holbren will price match drop ship items if we have to drop ship as well and that would only be some models of Byrd heads. Authorized resellers do not include Ebay sellers or other online sales websites where the name may be different than the company name and unverifiable. 

Price match guarantees are for the cost of the item and any applicable shipping a competitor may charge and include any sales, promotions or free shipping specials from competitors.

Send us an email to sales@holbren.com and we'll work it out.

30 Day Satisfaction Guarantee

If you are not completely satisfied with your purchase, we offer a 30 day satisfaction guarantee and the item can be returned for a full refund less shipping charges paid by the customer. The customer is responsible for all return shipping charges and credit will be applied when the item is received.

The only exclusion to this offer is items sold under the Byrd brand name, under most circumstances we must pass along a 25% restocking fee that we are charged.

If you wish to return an item, please email us at sales@holbren.com with the details.

Produce super clean smooth cuts especially in acrylic materials (Plexiglas® Lucite®) other plastics and wood. Bits are made according to strict tolerances from an exclusive carbide grade and polished to a mirror finish using Amana’s unique process. Designed to eject chips up. Ideal for industrial applications and CNC machines. Right hand helix right hand cut.
Our Spektra™ bits feature a nACo® nanocomposite coating with an extreme nanohardness and heat resistance. With a brilliant distinctively-tinted coloring nACo provides additional improvements in four critical aspects of router tooling.
  • nACo coating is a micro-thin ceramic coating which enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality.
  • Coating prevents high heat and oxidation which is detrimental to cutting tool performance.
  • Multi-colored hues, while attractive, will dissipate upon use and yet coating will remain fully effective.
  • nACo offers approximately 4,500 Vickers for impressive solid hardness on cutting areas of the tool, for an increase up to 2.5 times compared to uncoated bits.

Note: Blue based color dissipates immediately upon use. nACo® nanocomposite coating will not wear off.

  • Plastic/Acrylic
  • Acetal and Nylon
  • Acrylic Stone
  • Acrylonitrile Butadiene Styrene (ABS)
  • Aluminum Composite Material (ACM)
  • Alupanel®
  • Corian
  • Coroplast®**
  • Corrugated Plastics* such as Correx Boards and Polypropylene
  • Delrin
  • Dibond®
  • Extruded Acrylic
  • Foam Board
  • Fomex®
  • Gatorfoam®***
  • Hard Plastic
  • High Density Polyethylene (HDPE)
  • High Density Urethane (HDU Board)
  • High Impact Polystyrene (HIPS)
  • High Impact Polystyrene (HIPS) for digital printing
  • Hydroxy-Terminated Polyether (HTPE)
  • King ColorCore® The Multi-Color Engravable Polymer Sheet.
  • Laminate
  • Low Density Polyethylene (LDPE)
  • LubX®
  • Lucite®
  • Mechanical/Engineered Plastics
  • Perspex® Cast Acrylic Sheet
  • Plexiglas®
  • Poly (methyl methacrylate) (PMMA)
  • Polycarbonate (Lexan™)
  • Polyethylene Terephthalate Glycol-Modified (PETG / PET-G)
  • Polyoxymethylene (POM), also known as Acetal, Polyacetal and Polyformaldehyde.
  • Polystyrene (PS)
  • PVC
  • Sign Foam
  • Sintra PVC
  • Solid Surface
  • StarBoard® (King StarBoard 'R') High Density Polyethylene Sheet (HDPE)
  • Teflon®
  • Thermoplastic Polyolefin (TPO)
  • Trespa® Meteon®****
  • Ultra High Molecular Weight Polyethylene (UHMWPE)
  • Urethane
  • Wood

*Corrugated Plastics such as Correx refers to a wide range of extruded twinwall plastic-sheet products produced from high-impact Polypropylene resin with a similar make-up to corrugated fiberboard. They are used in a variety of applications including boat building packaging signage outdoor advertising and the production of pet cages.

**A soft plastic cardboard made with super soft super flexible PVC.

***Gatorfoam® Foam Board a polystyrene foam board bonded between two layers of Luxcell® wood-fiber veneer.

****Decorative high-pressure compact laminate (HPL) with an integral surface.

†Recommendation: Use the slowest suggested feed rates and the shortest bits necessary for cutting and routing Lexan™.

Benefits of Mirror-Finish:

  • Razor sharp cutting edge
  • Effortless chip removal
  • Helps prevent chip re-welding
  • Extends tool life
  • Exceptional cut quality

Maximum RPM: 35,000

See below for set contents.

Stored in a solid wood showcase storage box with a Plexiglas® clear lid. Includes full color booklet.

Wood Storage Box Dimensions
12" L x 6" W x 3" H

AMS-165-K Set Includes:

TOOL NO. PRODUCT NAME QTY
51441-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Single Flute, Plastic Cutting 1/16 Dia x 1/4 x 1/4 Shank x 2 Inch Long Up-Cut Router Bit 1
51446-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Single Flute, Plastic Cutting 1/8 Dia x 3/4 x 1/4 Shank x 2-1/2 Inch Long Up-Cut Router Bit 1
51417-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Single Flute, Plastic Cutting 3/16 Dia x 5/8 x 1/4 Shank x 2 Inch Long Up-Cut Router Bit 1
51404-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Flute, Plastic Cutting 1/4 Dia x 3/4 x 1/4 Inch Shank Up-Cut Router Bit 1
51405-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Flute, Plastic Cutting 1/4 Dia x 1 x 1/4 Inch Shank Up-Cut Router Bit 1
51511-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Flute, Plastic Cutting 1/8 Dia x 1/2 x 1/4 Shank Down-Cut Design Router Bit 1
51504-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Flute, Plastic Cutting 1/4 Dia x 3/4 x 1/4 Inch Shank Down-Cut Router Bit 1
43607-K Solid Carbide Spektra™ Extreme Tool Life Coated Double Straight Flute Plastic Cutting 1/4 Dia x 3/4 x 1/4 Inch Shank 1
Amana Tool

Amana Tool

Amana Tool® has been a leader in industrial-quality cutting tools for over 50 years, offering solid carbide, insert carbide, and carbide-tipped tooling for woodworking, plastics, aluminum, composites, and metal industries. Their extensive product line, including CNC router bits, saw blades, and shaper cutters, provides efficient solutions for professionals and hobbyists working with a wide range of materials.

Amana Tool

Amana AMS-165-K 8-Pc Spektra Plastic Cutting Solid Carbide Spiral 'O' Flute CNC Router Bit Collection 1/4 Inch Shank

$310.01 $413.35
Produce super clean smooth cuts especially in acrylic materials (Plexiglas® Lucite®) other plastics and wood. Bits are made according to strict tolerances from an exclusive carbide grade and polished to a mirror finish using Amana’s unique process. Designed to eject chips up. Ideal for industrial applications and CNC machines. Right hand helix right hand cut.
Our Spektra™ bits feature a nACo® nanocomposite coating with an extreme nanohardness and heat resistance. With a brilliant distinctively-tinted coloring nACo provides additional improvements in four critical aspects of router tooling.
  • nACo coating is a micro-thin ceramic coating which enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality.
  • Coating prevents high heat and oxidation which is detrimental to cutting tool performance.
  • Multi-colored hues, while attractive, will dissipate upon use and yet coating will remain fully effective.
  • nACo offers approximately 4,500 Vickers for impressive solid hardness on cutting areas of the tool, for an increase up to 2.5 times compared to uncoated bits.

Note: Blue based color dissipates immediately upon use. nACo® nanocomposite coating will not wear off.

  • Plastic/Acrylic
  • Acetal and Nylon
  • Acrylic Stone
  • Acrylonitrile Butadiene Styrene (ABS)
  • Aluminum Composite Material (ACM)
  • Alupanel®
  • Corian
  • Coroplast®**
  • Corrugated Plastics* such as Correx Boards and Polypropylene
  • Delrin
  • Dibond®
  • Extruded Acrylic
  • Foam Board
  • Fomex®
  • Gatorfoam®***
  • Hard Plastic
  • High Density Polyethylene (HDPE)
  • High Density Urethane (HDU Board)
  • High Impact Polystyrene (HIPS)
  • High Impact Polystyrene (HIPS) for digital printing
  • Hydroxy-Terminated Polyether (HTPE)
  • King ColorCore® The Multi-Color Engravable Polymer Sheet.
  • Laminate
  • Low Density Polyethylene (LDPE)
  • LubX®
  • Lucite®
  • Mechanical/Engineered Plastics
  • Perspex® Cast Acrylic Sheet
  • Plexiglas®
  • Poly (methyl methacrylate) (PMMA)
  • Polycarbonate (Lexan™)
  • Polyethylene Terephthalate Glycol-Modified (PETG / PET-G)
  • Polyoxymethylene (POM), also known as Acetal, Polyacetal and Polyformaldehyde.
  • Polystyrene (PS)
  • PVC
  • Sign Foam
  • Sintra PVC
  • Solid Surface
  • StarBoard® (King StarBoard 'R') High Density Polyethylene Sheet (HDPE)
  • Teflon®
  • Thermoplastic Polyolefin (TPO)
  • Trespa® Meteon®****
  • Ultra High Molecular Weight Polyethylene (UHMWPE)
  • Urethane
  • Wood

*Corrugated Plastics such as Correx refers to a wide range of extruded twinwall plastic-sheet products produced from high-impact Polypropylene resin with a similar make-up to corrugated fiberboard. They are used in a variety of applications including boat building packaging signage outdoor advertising and the production of pet cages.

**A soft plastic cardboard made with super soft super flexible PVC.

***Gatorfoam® Foam Board a polystyrene foam board bonded between two layers of Luxcell® wood-fiber veneer.

****Decorative high-pressure compact laminate (HPL) with an integral surface.

†Recommendation: Use the slowest suggested feed rates and the shortest bits necessary for cutting and routing Lexan™.

Benefits of Mirror-Finish:

  • Razor sharp cutting edge
  • Effortless chip removal
  • Helps prevent chip re-welding
  • Extends tool life
  • Exceptional cut quality

Maximum RPM: 35,000

See below for set contents.

Stored in a solid wood showcase storage box with a Plexiglas® clear lid. Includes full color booklet.

Wood Storage Box Dimensions
12" L x 6" W x 3" H

AMS-165-K Set Includes:

TOOL NO. PRODUCT NAME QTY
51441-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Single Flute, Plastic Cutting 1/16 Dia x 1/4 x 1/4 Shank x 2 Inch Long Up-Cut Router Bit 1
51446-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Single Flute, Plastic Cutting 1/8 Dia x 3/4 x 1/4 Shank x 2-1/2 Inch Long Up-Cut Router Bit 1
51417-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Single Flute, Plastic Cutting 3/16 Dia x 5/8 x 1/4 Shank x 2 Inch Long Up-Cut Router Bit 1
51404-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Flute, Plastic Cutting 1/4 Dia x 3/4 x 1/4 Inch Shank Up-Cut Router Bit 1
51405-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Flute, Plastic Cutting 1/4 Dia x 1 x 1/4 Inch Shank Up-Cut Router Bit 1
51511-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Flute, Plastic Cutting 1/8 Dia x 1/2 x 1/4 Shank Down-Cut Design Router Bit 1
51504-K Solid Carbide CNC Spektra™ Extreme Tool Life Coated Spiral 'O' Flute, Plastic Cutting 1/4 Dia x 3/4 x 1/4 Inch Shank Down-Cut Router Bit 1
43607-K Solid Carbide Spektra™ Extreme Tool Life Coated Double Straight Flute Plastic Cutting 1/4 Dia x 3/4 x 1/4 Inch Shank 1
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