Spiral Flute Router Bits
Solid carbide spiral flute router bits are most commonly used in CNC manufacturing and create an upward or downward force on the part, resulting in very little chipout or fraying. We've got nearly every configuration of spiral bit imaginable.
Looking for slow (low helix) spirals? See our Plastic Cutting Router Bits section.
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Compression Spiral BitsCompression Spirals have an upcut / downcut geometry that gives you a clean cut on both the top and bottom of the material you are cutting. Ideal choice for cutting plywood or laminate sheet material.
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Downcut Spiral BitsDowncut Spirals push the chips downward, leaving you a really clean finish on the top of the material. Ideal for cutting shallow dados, rabbets, or visible slots.
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Upcut Spiral bitsUpcut Spirals push chips upward out of the cut giving you efficient chip removal and a clean cut on the bottom of the material.
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Southeast Tool
2 Flute Downcut Bit, 1/4 Dia, 3/4 Cut Length, 1/4 Shank, Southeast Tool SRD218Downcut Spiral Router Bits - (2 Flute), Right-Hand Rotation, Solid Carbide - Southeast Tool SRD218; …
MSRP: $24.17$20.93 -
Southeast Tool
2 Flute Downcut Bit, 7/32 Dia, 3/4 Cut Length, 1/4 Shank, Southeast Tool SRD215Downcut Spiral Router Bits - (2 Flute), Right-Hand Rotation, Solid Carbide - Southeast Tool SRD215; …
MSRP: $25.74$22.30 -
Southeast Tool
2 Flute Downcut Bit, 3/16 Dia, 3/4 Cut Length, 1/4 Shank, Southeast Tool SRD210Downcut Spiral Router Bits - (2 Flute), Right-Hand Rotation, Solid Carbide - Southeast Tool SRD210; …
MSRP: $26.03$22.55 -
Southeast Tool
2 Flute Downcut Bit, 5/32 Dia, 3/4 Cut Length, 1/4 Shank, Southeast Tool SRD205Downcut Spiral Router Bits - (2 Flute), Right-Hand Rotation, Solid Carbide - Southeast Tool SRD205; …
MSRP: $26.03$22.55 -
Southeast Tool
2 Flute Downcut Bit, 1/8 Dia, 1/2 Cut Length, 1/4 Shank, Southeast Tool SRD203Downcut Spiral Router Bits - (2 Flute), Right-Hand Rotation, Solid Carbide - Southeast Tool SRD203; …
MSRP: $24.88$21.56 -
Southeast Tool
2 Flute Downcut Bit, 3/32 Dia, 1/2 Cut Length, 1/4 Shank, Southeast Tool SRD202Downcut Spiral Router Bits - (2 Flute), Right-Hand Rotation, Solid Carbide - Southeast Tool SRD202; …
MSRP: $29.86$25.87 -
Southeast Tool
2 Flute Chipbreaker Downcut Bit, 1/2 Dia, 1-5/8 Cut Length, 1/2 Shank, Southeast Tool SRD260CBDowncut Spiral Router Bits (Chipbreaker) - (2 Flute), Right-Hand Rotation, Solid Carbide - Southeast…
MSRP: $83.29$72.15 -
Southeast Tool
2 Flute Chipbreaker Downcut Bit, 1/2 Dia, 1-1/4 Cut Length, 1/2 Shank, Southeast Tool SRD255CBDowncut Spiral Router Bits (Chipbreaker) - (2 Flute), Right-Hand Rotation, Solid Carbide - Southeast…
MSRP: $78.67Was: $68.16Now: $56.60 -
Southeast Tool
2 Flute Chipbreaker Downcut Bit, 3/8 Dia, 1-1/4 Cut Length, 3/8 Shank, Southeast Tool SRD237CBDowncut Spiral Router Bits (Chipbreaker) - (2 Flute), Right-Hand Rotation, Solid Carbide - Southeast…
MSRP: $57.84$50.12 -
Southeast Tool
2 Flute Compression Mortise Bit, MD for Long Wear, 1/2 Dia, 1-5/8 Cut Length, 1/2 Shank, Southeast Tool SMDUD567Compression, Mortise Router Bits - MD for Long Wear, 3/16 Upcut, Solid Carbide - Southeast Tool SMDU…
MSRP: $111.06$96.20 -
Southeast Tool
2 Flute Compression Mortise Bit, MD for Long Wear, 1/2 Dia, 1-1/4 Cut Length, 1/2 Shank, Southeast Tool SMDUD557Compression, Mortise Router Bits - MD for Long Wear, 3/16 Upcut, Solid Carbide - Southeast Tool SMDU…
MSRP: $102.94$89.18 -
Southeast Tool
2 Flute Compression Mortise Bit, MD for Long Wear, 3/8 Dia, 1-1/4 Cut Length, 3/8 Shank, Southeast Tool SMDUD551Compression, Mortise Router Bits - MD for Long Wear, 3/16 Upcut, Solid Carbide - Southeast Tool SMDU…
MSRP: $78.67$68.16 -
Southeast Tool
2 Flute Compression Bit, MD for Long Wear, 1/2 Dia, 2" Cut Length, 1/2 Shank, Southeast Tool SMDUD573Compression, Spiral Router Bits - MD for Long Wear, Solid Carbide - Southeast Tool SMDUD573; 1/2 Cut…
MSRP: $127.25$110.23 -
Southeast Tool
2 Flute Compression Bit, MD for Long Wear, 1/2 Dia, 1-5/8 Cut Length, 1/2 Shank, Southeast Tool SMDUD565Compression, Spiral Router Bits - MD for Long Wear, Solid Carbide - Southeast Tool SMDUD565; 1/2 Cut…
MSRP: $111.06$96.20 -
Southeast Tool
2 Flute Compression Bit, MD for Long Wear, 1/2 Dia, 1-3/8 Cut Length, 1/2 Shank, Southeast Tool SMDUD560Compression, Spiral Router Bits - MD for Long Wear, Solid Carbide - Southeast Tool SMDUD560; 1/2 Cut…
MSRP: $109.91$95.21 -
Southeast Tool
2 Flute Compression Bit, MD for Long Wear, 1/2 Dia, 1-1/4 Cut Length, 1/2 Shank, Southeast Tool SMDUD555Compression, Spiral Router Bits - MD for Long Wear, Solid Carbide - Southeast Tool SMDUD555; 1/2 Cut…
MSRP: $106.43$92.20 -
Southeast Tool
2 Flute Compression Bit, MD for Long Wear, 1/2 Dia, 1-1/8 Cut Length, 1/2 Shank, Southeast Tool SMDUD554Compression, Spiral Router Bits - MD for Long Wear, Solid Carbide - Southeast Tool SMDUD554; 1/2 Cut…
MSRP: $106.43$92.20 -
Southeast Tool
2 Flute Compression Bit, MD for Long Wear, 3/8 Dia, 1-1/4 Cut Length, 3/8 Shank, Southeast Tool SMDUD550Compression, Spiral Router Bits - MD for Long Wear, Solid Carbide - Southeast Tool SMDUD550; 3/8 Cut…
MSRP: $78.67$68.16 -
Southeast Tool
4 Flute Compression Bit, 1/2 Dia, 1-5/8 Cut Length, 1/2 Shank, Southeast Tool SUD870Compression (Up-Down) Spiral Router Bits - Solid Carbide - Southeast Tool SUD870 ; 1/2 Cutting diame…
MSRP: $219.11$189.81 -
Southeast Tool
4 Flute Compression Bit, 1/2 Dia, 1-3/8 Cut Length, 1/2 Shank, Southeast Tool SUD860Compression (Up-Down) Spiral Router Bits - Solid Carbide - Southeast Tool SUD860; 1/2 Cutting diamet…
MSRP: $204.25$176.92