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Whiteside Router Bits for Leigh Jig

SKU
WHITESIDE-LEIGH-ROUTER-BITS-GROUP

Want to get the most out of your Leigh Jig? Upgrade to Whiteside quality bits for your Leigh Jig. We stock two very popular sets and individual bits. Improve performance is guaranteed with Whiteside bits. Complete sets or individual bits.

Grouped product items
Product Image Product Name Qty
Whiteside Spiral Up Cut - 1/2” Cutting Diameter 1 1/2” Cutting Length SKU: 4RU5150

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Special Price $53.13 Regular Price $62.51

The Leigh ® Dovetail Sets by Whiteside

4D108 7-piece Leigh set, includes:

  • 4D8-437X88° Dovetail Bit, 7/16” Dia., 8mm shank, Leigh #75
  • 4D8-6878° Dovetail Bit, 11/16” Dia., ½” shank, Leigh #90
  • 4D14-51X814° Dovetail Bit, 1/2” Dia., 8mm shank, Leigh #120
  • 4D18-50X818° Dovetail Bit, 1/2” Dia., 8mm shank, Leigh #128
  • 41020X8Straight 5/16” Dia., 8mm shank, Leigh #140
  • 41067Straight 1/2” Dia., ½” shank, Leigh #160
  • 46400X8Collet Reducer ½” to 8mm

 

4D116 6-piece Leigh set, includes:

  • 4D8-375X88° Dovetail Bit, 3/8” Dia., 8mm shank, Leigh #70
  • 4D8-500X88° Dovetail Bit, 1/2” Dia., 8mm shank, Leigh #80
  • 4D14-51X814° Dovetail Bit, 1/2” Dia., 8mm shank, Leigh #120
  • 4D18-50X818° Dovetail Bit, 1/2” Dia., 8mm shank, Leigh #128
  • 41020X8Straight 5/16” Dia., 8mm shank, Leigh #140
  • 46400X8Collet Reducer ½” to 8mm

 

If you are using one bit more often than the others, we stock the individual bits for all of the Leigh Jigs.  See below for the handy cross reference.

Dovetail Bits 

Part #

Dovetail Angle

Dovetail Dia.

Shank Dia.

Cutting Depth

Overall Length

Cross Reference

4D8-250

1/4"

1/4"

1/4"

2-1/2"

Leigh #50

4D8-250X8

1/4"

8mm

1/4"

2-1/2"

Leigh #50

4D8-312

5/16"

1/4"

3/8"

2-1/4"

Leigh #60

4D8-312X8

5/16"

8mm

3/8"

2-1/4"

Leigh #60

4D8-375

3/8"

1/4"

1/2"

2-3/8"

Leigh #70

4D8-375X8

3/8"

8mm

1/2"

2-3/8"

Leigh #70

4D8-437

7/16"

1/4"

5/8"

2-3/8"

Leigh #75

4D8-437X8

7/16"

8mm

5/8"

2-3/8"

Leigh #75

4D8-500

1/2"

1/4"

13/16"

2-3/4"

Leigh #80

4D8-500X8

1/2"

8mm

13/16"

2-3/4"

Leigh #80

4D8-687

11/16"

1/2"

1"

3"

Leigh #90

4D8-812

13/16"

1/2"

1-1/4"

3-1/4"

Leigh #100

4D10-50

10°

1/2"

1/4"

5/8"

2-1/2"

Leigh #101

4D10-50X8

10°

1/2"

8mm

5/8"

2-1/2"

Leigh #101

4D14-51

14°

1/2"

1/4"

1/2"

2-3/8"

Leigh #120

4D14-51X8

14°

1/2"

8mm

1/2"

2-3/8"

Leigh #120

4D18-50

18°

1/2"

1/4"

3/8"

2-1/4"

Leigh #128

4D18-50X8

18°

1/2"

8mm

3/8"

2-1/4"

Leigh #128

 

Straight Bits

Part #

Large Dia.

Shank Dia.

Cutting Length

Overall Length

Cross Refernce

41020

5/16"

1/4"

1"

2-3/4"

Leigh #140

41020X8

5/16"

8mm

1"

2-3/4"

Leigh #141

41065L

7/16"

1/2"

1-1/4"

3-1/4"

Leigh #150

41067

1/2"

1/2"

1-1/4"

2-7/8"

Leigh #160



Spiral Upcut Bits

Part #

Style

Large Dia.

Shank Dia.

Cutting Length

Overall Length

Cross Refernce

4RU4850

Upcut Two Flute

5/16"

1/2"

1"

3"

Leigh #170C

4RU4950

Upcut Two Flute

7/16"

1/2"

1-1/4"

3"

Leigh #177C

4RU5150

Upcut Two Flute

1/2"

1/2"

1-1/2"

3-1/2"

Leigh #180C

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