Taper Drills

Wood Screw Size

Short Length

Regular Length

Sizes

General  Purpose

Sizes

General  Purpose

Fast  Spiral

Drill Dia

Flute Length

Overall Length

Product Number

Flute Length

Overall Length

Product Number

Product Number

2

5/64

11/16

1-11/16

20000078

1

2

20100078

20800078

3

3/32

3/4

1-3/4

20000093

1-1/4

2-1/4

20100093

20800093

4

7/64

13/16

1-13/16

20000109

1-1/2

2-5/8

20100109

20800109

5

1/8

7/8

1-7/8

20000125

1-5/8

2-3/4

20100125

20800125

6

9/64

15/16

1-15/16

20000140

1-3/4

2-7/8

20100140

20800140

7

5/32

1

2-1/16

20000156

2

3-1/8

20100156

20800156

8

11/64

1-1/16

2-1/8

20000171

2-1/8

3-1/4

20100171

20800171

9

3/16

1-1/8

2-3/16

20000187

2-5/16

3-1/2

20100187

20800187

10

13/64

1-3/16

2-1/4

20000203

2-7/16

3-5/8

20100203

20800203

12

7/32

1-1/4

2-3/8

20000218

2-1/2

3-3/4

20100218

20800218

14

15/64

1-5/16

2-7/16

20000234

2-5/8

3-7/8

20100234

20800234

14

1/4

1-3/8

2-1/2

20000250

2-3/4

4

20100250

20800250

16

17/64

1-7/16

2-5/8

20000265

2-7/8

4-1/8

20100265

20800265

16

9/32

1-1/2

2-11/16

20000281

2-15/16

4-1/4

20100281

20800281

18

19/64

1-9/16

2-3/4

20000296

3-1/16

4-3/8

20100296

20800296

18-20

5/16

1-5/8

2-13/16

20000312

3-3/16

4-1/2

20100312

20800312

20

21/64

1-11/16

2-15/16

20000328

3-5/16

4-5/8

20100328

20800328

20

11/32

1-11/16

3

20000343

3-7/16

4-3/4

20100343

20800343

24

23/64

1-3/4

3-1/16

20000359

3-1/2

4-7/8

20100359

20800359

24

3/8

1-13/16

3-1/8

20000375

3-5/8

5

20100375

20800375

Wood Screw Size

Long Length

8" Overall

Sizes

General Purpose

Fast Spiral

Sizes

General Purpose

Drill Dia

Flute Length

Overall Length

Product Number

Product Number

Flute Length

Overall Length

Product Number

2

5/64

2-1/4

3-3/4

20200078

N/A

5-1/2"

8"

N/A

3

3/32

2-1/4

4-1/4

20200093

N/A

5-1/2"

8"

N/A

4

7/64

2-3/4

4-5/8

20200109

20900109

5-1/2"

8"

N/A

5

1/8

2-3/4

5-1/8

20200125

20900125

5-1/2"

8"

20300125

6

9/64

3

5-3/8

20200140

20900140

5-1/2"

8"

20300140

7

5/32

3

5-3/8

20200156

20900156

5-1/2"

8"

20300156

8

11/64

3-3/8

5-3/4

20200171

20900171

5-1/2"

8"

20300171

9

3/16

3-3/8

5-3/4

20200187

20900187

5-1/2"

8"

20300187

10

13/64

3-5/8

6

20200203

20900203

5-1/2"

8"

20300203

12

7/32

3-5/8

6

20200218

20900218

5-1/2"

8"

20300218

14

15/64

3-3/4

6-1/8

20200234

20900234

5-1/2"

8"

20300234

14

1/4

3-3/4

6-1/8

20200250

20900250

5-1/2"

8"

20300250

16

17/64

3-7/8

6-1/4

20200265

N/A

5-1/2"

8"

20300265

16

9/32

3-7/8

6-1/4

20200281

20900281

5-1/2"

8"

20300281

18

19/64

4

6-3/8

20200296

N/A

5-1/2"

8"

20300296

18-20

5/16

4

6-3/8

20200312

20900312

5-1/2"

8"

20300312

20

21/64

4-1/8

6-1/2

20200328

20900328

5-1/2"

8"

20300328

20

11/32

4-1/8

6-1/2

20200343

N/A

5-1/2"

8"

20300343

20300359

20300375