Downcut Spiral Router Bits

Solid carbide downcut spiral router bits that press chips down for a chip-free top surface — ideal for laminates, melamine, plywood and fine veneers. Genuine Onsrud, Amana, Whiteside and Dimar tooling with feeds & speeds...

Home Shop By Type Downcut Spiral
Vendors
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$16.45
Whiteside RD5150 Down Cut Spiral - 1/2″ CD x 1 1/2″ CL x 1/2″ Shank
Whiteside RD5150 Down Cut Spiral - 1/2″ CD x 1 1/2″ CL x 1/2″ Shank
$93.20 | $109.65

Whiteside Machine Company

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$16.14
Whiteside RD5125T Down Cut Triple Flute Spiral - 1/2″ CD x 1 1/4″ CL x 1/2″ Shank
Whiteside RD5125T Down Cut Triple Flute Spiral - 1/2″ CD x 1 1/4″ CL x 1/2″ Shank
$91.42 | $107.56

Whiteside Machine Company

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$19.23
Whiteside RD5125CB Chipbreaker Down Cut Spiral - 1/2″ CD x 1 1/4″ CL x 1/2″ Shank
Whiteside RD5125CB Chipbreaker Down Cut Spiral - 1/2″ CD x 1 1/4″ CL x 1/2″ Shank
$109.02 | $128.25

Whiteside Machine Company

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$15.36
Whiteside RD5125 Down Cut Spiral - 1/2″ CD x 1 1/4″ CL x 1/2″ Shank
Whiteside RD5125 Down Cut Spiral - 1/2″ CD x 1 1/4″ CL x 1/2″ Shank
$87.02 | $102.38

Whiteside Machine Company

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$16.76
Whiteside RD5100S Slow Down Cut Spiral - 1/2″ CD x 1″ CL x 1/2″ Shank
Whiteside RD5100S Slow Down Cut Spiral - 1/2″ CD x 1″ CL x 1/2″ Shank
$94.93 | $111.69

Whiteside Machine Company

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$14.59
Whiteside RD5100 Down Cut Spiral - 1/2″ CD x 1″ CL x 1/2″ Shank
Whiteside RD5100 Down Cut Spiral - 1/2″ CD x 1″ CL x 1/2″ Shank
$82.65 | $97.24

Whiteside Machine Company

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$16.14
Whiteside RD4950 Down Cut Spiral - 7/16″ CD x 1 1/4″ CL x 1/2″ Shank
Whiteside RD4950 Down Cut Spiral - 7/16″ CD x 1 1/4″ CL x 1/2″ Shank
$91.42 | $107.56

Whiteside Machine Company

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$16.28
Whiteside RD4900 Down Cut Spiral - 3/8″ CD x 1 1/4″ CL x 1/2″ Shank
Whiteside RD4900 Down Cut Spiral - 3/8″ CD x 1 1/4″ CL x 1/2″ Shank
$92.30 | $108.58

Whiteside Machine Company

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$15.36
Whiteside RD4875 Down Cut Spiral - 3/8″ CD x 3/4″ CL x 1/2″ Shank
Whiteside RD4875 Down Cut Spiral - 3/8″ CD x 3/4″ CL x 1/2″ Shank
$87.02 | $102.38

Whiteside Machine Company

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$16.28
Whiteside RD4850 Down Cut Spiral - 5/16″ CD x 1″ CL x 1/2″ Shank
Whiteside RD4850 Down Cut Spiral - 5/16″ CD x 1″ CL x 1/2″ Shank
$92.30 | $108.58

Whiteside Machine Company

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$21.41
Whiteside RD4800 Down Cut Spiral - 9/32″ CD x 1″ CL x 1/2″ Shank
Whiteside RD4800 Down Cut Spiral - 9/32″ CD x 1″ CL x 1/2″ Shank
$121.33 | $142.74

Whiteside Machine Company

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$8.86
Whiteside RD4700 Down Cut Spiral - 1/4″ CD x 1″ CL x 1/2″ Shank
Whiteside RD4700 Down Cut Spiral - 1/4″ CD x 1″ CL x 1/2″ Shank
$50.10 | $58.96

Whiteside Machine Company

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$8.24
Whiteside RD4675 Down Cut Spiral - 1/4″ CD x 3/4″ CL x 1/2″ Shank
Whiteside RD4675 Down Cut Spiral - 1/4″ CD x 3/4″ CL x 1/2″ Shank
$46.60 | $54.84

Whiteside Machine Company

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$11.79
Whiteside RD4125T Down Cut Triple Flute Spiral - 3/8″ CD x 1 1/4″ CL x 3/8″ Shank
Whiteside RD4125T Down Cut Triple Flute Spiral - 3/8″ CD x 1 1/4″ CL x 3/8″ Shank
$66.82 | $78.61

Whiteside Machine Company

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$10.85
Whiteside RD4125 Down Cut Spiral - 3/8″ CD x 1 1/4″ CL x 3/8″ Shank
Whiteside RD4125 Down Cut Spiral - 3/8″ CD x 1 1/4″ CL x 3/8″ Shank
$61.56 | $72.41

Whiteside Machine Company

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$13.02
Whiteside RD4100S Slow Down Cut Spiral - 3/8″ CD x 1″ CL
Whiteside RD4100S Slow Down Cut Spiral - 3/8″ CD x 1″ CL
$73.85 | $86.87

Whiteside Machine Company

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$10.23
Whiteside RD4100 Down Cut Spiral - 3/8″ CD x 1″ CL x 3/8″ Shank
Whiteside RD4100 Down Cut Spiral - 3/8″ CD x 1″ CL x 3/8″ Shank
$58.02 | $68.25

Whiteside Machine Company

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$9.32
Whiteside RD4075 Down Cut Spiral - 3/8″ CD x 3/4″ CL x 3/8″ Shank
Whiteside RD4075 Down Cut Spiral - 3/8″ CD x 3/4″ CL x 3/8″ Shank
$52.73 | $62.05

Whiteside Machine Company

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$9.94
Whiteside RD3100 Down Cut Spiral - 5/16″ CD x 1″ CL x 5/16″ Shank
Whiteside RD3100 Down Cut Spiral - 5/16″ CD x 1″ CL x 5/16″ Shank
$56.26 | $66.20

Whiteside Machine Company

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$6.06
Whiteside RD2100 Down Cut Spiral - 1/4″ CD x 1″ CL x 1/4″ Shank
Whiteside RD2100 Down Cut Spiral - 1/4″ CD x 1″ CL x 1/4″ Shank
$34.27 | $40.33

Whiteside Machine Company

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$5.82
Whiteside RD2075 Down Cut Spiral - 1/4″ CD x 3/4″ CL x 1/4″ Shank
Whiteside RD2075 Down Cut Spiral - 1/4″ CD x 3/4″ CL x 1/4″ Shank
$32.99 | $38.81

Whiteside Machine Company

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$6.20
Whiteside RD1900 Down Cut Spiral - 7/32″ CD x 3/4″ CL x 1/4″ Shank
Whiteside RD1900 Down Cut Spiral - 7/32″ CD x 3/4″ CL x 1/4″ Shank
$35.19 | $41.39

Whiteside Machine Company

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$6.06
Whiteside RD1800 Down Cut Spiral - 3/16″ CD x 3/4″ CL x 1/4″ Shank
Whiteside RD1800 Down Cut Spiral - 3/16″ CD x 3/4″ CL x 1/4″ Shank
$34.27 | $40.33

Whiteside Machine Company

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$6.34
Whiteside RD1700 Down Cut Spiral - 5/32″ CD x 5/8″ CL x 1/4″ Shank
Whiteside RD1700 Down Cut Spiral - 5/32″ CD x 5/8″ CL x 1/4″ Shank
$35.85 | $42.19

Whiteside Machine Company

Solid carbide downcut spiral router bits that press chips down for a chip-free top surface — ideal for laminates, melamine, plywood and fine veneers. Genuine Onsrud, Amana, Whiteside and Dimar tooling with feeds & speeds included — in stock and shipping from Canada.