Spektra™ Extreme Tool Life Coated Router Bits

Spektra™ router bits utilize nACo® nanocomposite coating for longer lifetime in today's modern materials.
Click here for complete description
Save with Spektra™ 5-Packs.
The nACo micro-thin ceramic coating provides extreme nanohardness and heat resistance to the router bit. With a brilliant distinctively-tinted coloring nACo provides additional improvements in four critical aspects of router tooling.
- nACo coating is an 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.
- Coatings 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.

Safety Guidelines for Router Bits| View our CNC Router Bit Glossary | View our CNC Machine Videos
Spektra™ Extreme Tool Life Coated Router Bits
Spektra™ Extreme Tool Life Coated Router Bits
99 results
Spektra™ Extreme Tool Life Coated Router Bits
99 results

Amana Tool 46202-K-2, 2-Pack SC Spektra Extreme Tool Life Coated Spiral Plunge 1/4 Dia x 3/4 CH x 1/4 SHK 2-1/2 Inch Long Down-Cut Router Bits
$71.78
$95.70
undefined
SKU: #46202-K-2
4.8 (337)

Amana Tool 46244-K SC Spektra Extreme Tool Life Coated Spiral Plunge 3/32 Dia x 1/4 CH x 1/4 SHK 2 Inch Long Down-Cut Router Bit
$49.99
$66.65
undefined
SKU: #46244-K
4.8 (337)

Amana Tool 46051-K SC Spektra Extreme Tool Life Coated Spiral Plunge 1/8 Dia x 1/2 CH x 1/4 SHK 2 Inch Long Down-Cut Router Bit
$37.99
$50.65
undefined
SKU: #46051-K
4.8 (30)

Amana Tool 46200-K-5, 5-Pack SC Spektra Extreme Tool Life Coated Spiral Plunge 1/8 Dia x 1/2 CH x 1/4 SHK 2 Inch Long Down-Cut Router Bits
$168.79
$225.05
undefined
SKU: #46200-K-5
4.8 (337)

Amana Tool 46211-K-5, 5-Pack SC Spektra Extreme Tool Life Coated Spiral Plunge 5mm Dia x 3/4 CH x 1/4 SHK 2-1/2 Inch Long Down-Cut Router Bits for Drilling Shelf Pin Holes
$192.64
$256.85
undefined
SKU: #46211-K-5
4.8 (337)

Amana Tool 46341-K CNC SC Spektra Extreme Tool Life Coated Spiral Plunge for Solid Wood 1/8 D x 1/2 CH x 1/4 SHK x 2 Inch Long Down-Cut Router Bit
$35.63
$47.50
undefined
SKU: #46341-K
5.0 (15)

Amana Tool 51733-K Spektra Extreme Tool Life Coated SC Spiral Finisher 3/8 Dia x 1-1/8 Cut Height x 3/8 Shank x 3 Inch Long x 3 Flute Down-Cut Router Bit, Leaves an Extra High Surface Finish
$100.73
$134.30
undefined
SKU: #51733-K
4.8 (18)

Amana Tool 51507-K CNC Spektra Coated SC Spiral O Single Flute, Plastic Cutting 1/4 D x 1-1/4 CH x 1/4 SHK x 3 Inch Long Down-Cut Router Bit with Mirror Finish
$64.24
$85.65
undefined
SKU: #51507-K
4.7 (23)

Amana Tool 46213-K SC Spektra Extreme Tool Life Coated Spiral Plunge 1/16 Dia x 1/4 CH x 1/8 SHK 2 Inch Long Down-Cut Router Bit
$37.99
$50.65
undefined
SKU: #46213-K
4.8 (337)

Amana Tool 46416-K SC Spektra Extreme Tool Life Coated Spiral Plunge 1/4 Dia x 1-1/8 CH x 1/4 SHK 3 Inch Long Down-Cut Router Bit
$53.44
$71.25
undefined
SKU: #46416-K
4.8 (337)

Amana Tool 46203-K-5, 5-Pack SC Spektra Extreme Tool Life Coated Spiral Plunge 3/8 Dia x 1 CH x 3/8 SHK 2-1/2 Inch Long Down-Cut Router Bits
$287.51
$383.35
undefined
SKU: #46203-K-5
4.8 (337)

Amana Tool 46403-K-5, 5-Pack SC Spektra Extreme Tool Life Coated Spiral Plunge 1/16 Dia x 1/2 CH x 1/4 SHK 2 Inch Long Down-Cut Router Bits
$262.39
$349.85
undefined
SKU: #46403-K-5
4.8 (337)

Amana Tool 51504-K-5, 5-Pack CNC Spektra Coated SC Spiral O Single Flute, Plastic Cutting 1/4 D x 3/4 CH x 1/4 SHK x 2 Inch Long Down-Cut Router Bits with Mirror Finish
$234.56
$312.75
undefined
SKU: #51504-K-5
4.7 (23)

Amana Tool 46260-K SC Spektra Extreme Tool Life Coated Carbon Fiber Cutting Down-Cut 1/8 D x 1/2 CH x 1/8 SHK x 2 Inch Long Router Bit
$28.24
$37.65
undefined
SKU: #46260-K
4.4 (6)

Amana Tool 46260-K-5, 5-Pack SC Spektra Extreme Tool Life Coated Carbon Fiber Cutting Down-Cut 1/8 D x 1/2 CH x 1/8 SHK x 2 Inch Long Router Bits
$133.01
$177.35
undefined
SKU: #46260-K-5
4.4 (6)

Amana Tool 46239-K SC Spektra Extreme Tool Life Coated Spiral Plunge 3/32 Dia x 1/4 CH x 1/8 SHK 2 Inch Long Down-Cut Router Bit
$34.20
$45.60
undefined
SKU: #46239-K
4.8 (337)

Amana Tool 46233-K SC Spektra Extreme Tool Life Coated Spiral Plunge 1/16 Dia x 3/16 CH x 1/4 SHK 2 Inch Long Down-Cut Router Bit
$47.51
$63.35
undefined
SKU: #46233-K
4.8 (337)

Amana Tool 51737-K Spektra Extreme Tool Life Coated SC Spiral Finisher 1/2 Dia x 1-1/8 Cut Height x 1/2 Shank x 3-1/2 Inch Long x 3 Flute Down-Cut Router Bit, Leaves an Extra High Surface Finish
$114.00
$152.00
undefined
SKU: #51737-K
4.8 (18)

Amana Tool 46237-K SC Spektra Extreme Tool Life Coated Spiral Plunge 1/16 Dia x 3/16 CH x 1/8 SHK 2 Inch Long Down-Cut Router Bit
$36.64
$48.85
undefined
SKU: #46237-K
4.8 (337)

Amana Tool 51735-K Spektra Extreme Tool Life Coated SC Spiral Finisher 1/2 Dia x 1-5/8 Cut Height x 1/2 Shank x 4 Inch Long x 3 Flute Down-Cut Router Bit, Leaves an Extra High Surface Finish
$133.01
$177.35
undefined
SKU: #51735-K
4.8 (18)

Amana Tool 51513-K CNC Spektra Coated SC Spiral O Single Flute, Plastic Cutting 1/4 D x 1-1/2 CH x 1/4 SHK x 3 Inch Long Down-Cut Router Bit with Mirror Finish
$66.26
$88.35
undefined
SKU: #51513-K
4.7 (23)

Amana Tool AMS-238-K 3-Pc Down-Cut Solid Carbide Spiral Spektra Extreme Tool Life Coated Router Bit Pack
$120.26
$160.35
undefined
SKU: #AMS-238-K
4.7 (3)

Amana Tool 51524-K CNC Spektra Coated SC Spiral O Single Flute, Plastic Cutting 1/4 D x 3/4 CH x 1/4 SHK x 2-1/2 Inch Long Down-Cut Router Bit with Mirror Finish
$52.43
$69.90
undefined
SKU: #51524-K
4.7 (23)

Amana Tool 59706-K SC Spektra Extreme Tool Life Coated Spiral Plunge 1/4 Dia x 1-1/4 CH x 1/4 SHK 3 Inch Long Down-Cut 4 Flute Router Bit
$60.30
$80.40
undefined
SKU: #59706-K
4.8 (30)

Amana Tool 46057-K SC Spektra Extreme Tool Life Coated Spiral Plunge 3/8 Dia x 1 CH x 3/8 SHK 3 Inch Long Down-Cut 4 Flute Router Bit
$68.29
$91.05
undefined
SKU: #46057-K
4.8 (30)

Amana Tool 51734-K Spektra Extreme Tool Life Coated SC Spiral Finisher 1/4 Dia x 1 Cut Height x 1/4 Shank x 3 Inch Long x 2 Flute Down-Cut Router Bit, Leaves an Extra High Surface Finish
$56.03
$74.70
undefined
SKU: #51734-K
4.8 (18)

Amana Tool 48218-K SC Spektra Extreme Tool Life Coated Spiral Plunge 6mm Dia x 19mm CH x 6mm SHK 63mm Long Down-Cut Router Bit for Drilling Shelf Pin Holes
$40.58
$54.10
undefined
SKU: #48218-K
4.8 (337)

Amana Tool 46503-K SC Spektra Extreme Tool Life Coated Spiral Plunge 1/4 Dia x 1-3/8 CH x 1/4 SHK 3-1/8 Inch Long Down-Cut Router Bit
$59.33
$79.10
undefined
SKU: #46503-K
4.8 (337)

Amana Tool 48502-K SC Spektra Extreme Tool Life Coated Spiral Plunge 6mm Dia x 19mm CH x 6mm SHK 63mm Long Down-Cut 3 Flute Router Bit
$41.25
$55.00
undefined
SKU: #48502-K
4.8 (30)

Amana Tool 46500-K SC Spektra Extreme Tool Life Coated Spiral Plunge 3/4 Dia x 1-5/8 CH x 3/4 SHK 4 Inch Long Down-Cut 3 Flute Router Bit
$195.44
$217.15
undefined
SKU: #46500-K
4.8 (30)

Amana Tool 48216-K SC Spektra Extreme Tool Life Coated Spiral Plunge 3mm Dia x 20mm CH x 6mm SHK 63mm Long Down-Cut Router Bit for Drilling Shelf Pin Holes
$46.50
$62.00
undefined
SKU: #48216-K
4.8 (337)

Amana Tool 46213-K-5, 5-Pack SC Spektra Extreme Tool Life Coated Spiral Plunge 1/16 Dia x 1/4 CH x 1/8 SHK 2 Inch Long Down-Cut Router Bits
$180.08
$240.10
undefined
SKU: #46213-K-5
4.8 (337)

Amana Tool 48210-K SC Spektra Extreme Tool Life Coated Spiral Plunge 1.5mm Dia x 5mm CH x 3mm SHK 50mm Long Down-Cut Router Bit for Drilling Shelf Pin Holes
$37.69
$50.25
undefined
SKU: #48210-K
4.8 (337)

Amana Tool 48228-K SC Spektra Extreme Tool Life Coated Spiral Plunge 12mm Dia x 32mm CH x 12mm SHK 75mm Inch Long Down-Cut Router Bit for Drilling Shelf Pin Holes
$104.33
$139.10
undefined
SKU: #48228-K
4.8 (337)

Amana Tool 51515-K-5, 5-Pack CNC Spektra Coated SC Spiral O Single Flute, Plastic Cutting 1/16 D x 1/4 CH x 1/8 SHK x 2 Inch Long Down-Cut Router Bits with Mirror Finish
$171.94
$229.25
undefined
SKU: #51515-K-5
4.7 (23)

Amana Tool Amana Tool 48452-K SC Spektra Extreme Tool Life Coated Carbon Graphite Carbon Fiber Panel Cutting Down-Cut 6mm D x 19mm CH x 6mm SHK x 75mm Long Down Cut Router Bit
$63.26
$84.35
undefined
SKU: #48452-K
4.4 (6)

Amana Tool 51511-K-5, 5-Pack CNC Spektra Coated SC Spiral O Single Flute, Plastic Cutting 1/8 D x 1/2 CH x 1/4 SHK x 2 Inch Long Down-Cut Router Bits with Mirror Finish
$225.26
$300.35
undefined
SKU: #51511-K-5
4.7 (23)

Amana Tool 48214-K SC Spektra Extreme Tool Life Coated Spiral Plunge 3mm Dia x 12mm CH x 6mm SHK 50mm Long Down-Cut Router Bit for Drilling Shelf Pin Holes
$35.63
$47.50
undefined
SKU: #48214-K
4.8 (337)

Amana Tool 48212-K SC Spektra Extreme Tool Life Coated Spiral Plunge 1.5mm Dia x 6mm CH x 3mm SHK 50mm Long Down-Cut Router Bit
$39.60
$52.80
undefined
SKU: #48212-K
4.8 (337)