Solid Carbide Spiral Router Bits

Whiteside Solid Carbide Spiral Router Bits are well-known and trusted by professionals and hobbyists for their consisent quality and craftsmanship. Whiteside Machine has over 40 years of experience manufacturing quality router bits right here in the USA, and is rated #1 by Fine Woodworking Magazine year after year.

Whiteside Solid Carbide Spiral Router bits are made from high quality micrograin carbide that ensures the cutting edge stays sharper longer, allowing you to get the cleanest, smoothest cuts every time.

Choose from a wide selection of Whiteside Solid Carbide Spiral Router Bits to find a quality router bit for your specific application.

Place your order for Whiteside Router bits before 2:30pm ET Mon-Fri to have your order ship same Day!

Orders placed after 2:30pm ET and orders placed on weekends or holidays will ship on the next business day.

Whiteside
2 Flute Downcut Bit, 1/2 Dia, 1" Cut Length, 1/2 Shank, Whiteside RD5100
Standard Spiral Router Bits - Down Cut, 2 Flute, 1/2 Shank, Solid Carbide - Whiteside RD5100; 1/2 Cu…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $62.28

Was:

Now: $52.94
Whiteside
2 Flute Downcut Bit, 7/16 Dia, 1-1/4 Cut Length, 1/2 Shank, Whiteside RD4950
Standard Spiral Router Bits - Down Cut, 2 Flute, 1/2 Shank, Solid Carbide - Whiteside RD4950 ; 7/16 …

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $68.89

Was:

Now: $58.56
Whiteside
2 Flute Downcut Bit, 3/8 Dia, 1-1/4 Cut Length, 1/2 Shank, Whiteside RD4900
Standard Spiral Router Bits - Down Cut, 2 Flute, 1/2 Shank, Solid Carbide - Whiteside RD4900; 3/8 Cu…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $69.55

Was:

Now: $59.12
Whiteside
2 Flute Downcut Bit, 3/8 Dia, 3/4 Cut Length, 1/2 Shank, Whiteside RD4875
Standard Spiral Router Bits - Down Cut, 2 Flute, 1/2 Shank, Solid Carbide - Whiteside RD4875 ; 3/8 C…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $65.57

Was:

Now: $55.73
Whiteside
2 Flute Downcut Bit, 5/16 Dia, 1" Cut Length, 1/2 Shank, Whiteside RD4850
Standard Spiral Router Bits - Down Cut, 2 Flute, 1/2 Shank, Solid Carbide - Whiteside RD4850; 5/16 C…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $69.55

Was:

Now: $59.12
Whiteside
2 Flute Downcut Bit, 9/32 Dia, 1" Cut Length, 1/2 Shank, Whiteside RD4800
Standard Spiral Router Bits - Down Cut, 2 Flute, 1/2 Shank, Solid Carbide - Whiteside RD4800 ; 9/32 …

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $91.43

Was:

Now: $77.72
Whiteside
2 Flute Downcut Bit, 1/4 Dia, 1" Cut Length, 1/2 Shank, Whiteside RD4700
Standard Spiral Router Bits - Down Cut, 2 Flute, 1/2 Shank, Solid Carbide - Whiteside RD4700; 1/4 Cu…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $37.76

Was:

Now: $32.10
Whiteside
2 Flute Downcut Bit, 1/4 Dia, 3/4 Cut Length, 1/2 Shank, Whiteside RD4675
Standard Spiral Router Bits - Down Cut, 2 Flute, 1/2 Shank, Solid Carbide - Whiteside RD4675; 1/4 Cu…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $35.12

Was:

Now: $29.85
Whiteside
3 Flute Downcut Bit, 3/8 Dia, 1-1/4 Cut Length, 3/8 Shank, Whiteside RD4125T
3 Flute, Spiral Router Bits - Down Cut, 3/8 Shank, Solid Carbide - Whiteside RD4125T; 3/8 Cutting Di…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $50.35

Was:

Now: $42.80
Whiteside
3 Flute Downcut Rougher, 3/8 Dia, 1-1/4 Cut Length, 3/8 Shank, Whiteside RD4125H
Roughing (Hoggers) Spiral Router Bits - Down Cut, 3 Flute, 3/8 Shank, Solid Carbide - Whiteside RD41…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $74.19

Was:

Now: $63.06
Whiteside
2 Flute Downcut Bit, 3/8 Dia, 1-1/4 Cut Length, 3/8 Shank, Whiteside RD4125
Standard Spiral Router Bits - Down Cut, 2 Flute, 3/8 Shank, Solid Carbide - Whiteside RD4125 ; 3/8 C…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $46.38

Was:

Now: $39.42
Whiteside
3 Flute Slow Downcut Bit, 3/8 Dia, 1" Cut Length, 3/8 Shank, Whiteside RD4100S
Slow Spiral Router Bits - Down Cut, 3 Flute, 3/8 Shank, Solid Carbide - Whiteside RD4100S; 3/8 Cutti…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $55.64

Was:

Now: $47.29
Whiteside
3 Flute Downcut Rougher, 3/8 Dia, 1" Cut Length, 3/8 Shank, Whiteside RD4100H
Roughing (Hoggers) Spiral Router Bits - Down Cut - 3 Flute, 3/8 Shank, Solid Carbide - Whiteside RD4…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $72.86

Was:

Now: $61.93
Whiteside
2 Flute Downcut Bit, 3/8 Dia, 1" Cut Length, 3/8 Shank, Whiteside RD4100
Standard Spiral Router Bits - Down Cut, 2 Flute, 3/8 Shank, Solid Carbide - Whiteside RD4100 ; 3/8 C…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $43.71

Was:

Now: $37.15
Whiteside
2 Flute Downcut Bit, 3/8 Dia, 3/4 Cut Length, 3/8 Shank, Whiteside RD4075
Standard Spiral Router Bits - Down Cut, 2 Flute, 3/8 Shank, Solid Carbide - Whiteside RD4075; 3/8 Cu…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $39.74

Was:

Now: $33.78
Whiteside
2 Flute Downcut Bit, 5/16 Dia, 1" Cut Length, 5/16 Shank, Whiteside RD3100
Standard Spiral Router Bits - Down Cut, 2 Flute, 5/16 Shank, Solid Carbide - Whiteside RD3100; 5/16 …

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $42.40

Was:

Now: $36.04
Whiteside
2 Flute Downcut Bit, 1/4 Dia, 1" Cut Length, 1/4 Shank, Whiteside RD2100
Standard Spiral Router Bits - Down Cut, 2 Flute, 1/4 Shank, Solid Carbide - Whiteside RD2100; 1/4 Cu…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $25.83

Was:

Now: $21.96
Whiteside
Downcut O-Flute Bit, 1/4 Dia, 3/4 Cut Length, 1/4 Shank, Whiteside RD2076A
O Flute, Spiral Router Bits - Down Cut, 2 Flute, Slow Spiral, 1/4 Shank, Solid Carbide - Whiteside R…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $29.81

Was:

Now: $25.34
Whiteside
2 Flute Downcut Bit, 1/4 Dia, 3/4 Cut Length, 1/4 Shank, Whiteside RD2075
Standard Spiral Router Bits - Down Cut, 2 Flute, 1/4 Shank, Solid Carbide - Whiteside RD2075 ; 1/4 C…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $24.86

Was:

Now: $21.13
Whiteside
2 Flute Downcut Bit, 7/32 Dia, 3/4 Cut Length, 1/4 Shank, Whiteside RD1900
Standard Spiral Router Bits - Down Cut, 2 Flute, 1/4 Shank, Solid Carbide - Whiteside RD1900; 7/32 C…

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $26.51

Was:

Now: $22.53

Solid Carbide Spiral Router Bits

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