Fractional Sizes 3 Flute Series-552

DRILL DIA 

FLUTE LENGTH

OAL

PART #

1/16”

0.0625"

3/4”

1-1/2”

552-0625

5/64”

0.0781"

7/8”

1-3/4”

552-0781

3/32”

0.0937"

1”

2”

552-0938

7/64”

0.1094"

1-1/4”

2-1/4”

552-1094

1/8”

0.125"

1-1/4”

2-1/4”

552-1250

9/64”

0.1406"

1-3/8”

2-1/2”

552-1406

5/32”

0.1562"

1-3/8”

2-1/2”

552-1562

11/64”

0.1718"

1-5/8”

2-3/4”

552-1719

3/16”

0.1875"

1-5/8”

2-3/4”

552-1875

13/64”

0.2031"

1-3/4”

3”

552-2031

7/32”

0.2187"

1-3/4”

3”

552-2188

15/64”

0.2344"

2”

3-1/4”

552-2344

1/4”

0.250"

2”

3-1/4”

552-2500

17/64”

0.2656"

2-1/8”

3-1/2”

552-2656

9/32”

0.2812"

2-1/8”

3-1/2”

552-2812

19/64”

0.2969"

2-3/8”

3-3/4”

552-2969

5/16”

0.3125"

2-3/8”

3-3/4”

552-3125

21/64”

0.3281"

2-1/2”

4”

552-3281

11/32”

0.3437"

2-1/2”

4”

552-3438

23/64”

0.3594"

2-3/4”

4-1/4”

552-3594

3/8”

0.375"

2-3/4”

4-1/4”

552-3750

25/64”

0.3906"

2-7/8”

4-1/2”

552-3906

13/32”

0.4062"

2-7/8”

4-1/2”

552-4062

27/64”

0.4219"

2-7/8”

4-1/2”

552-4219

7/16”

0.4375"

2-7/8”

4-1/2”

552-4375

29/64”

0.4531"

3”

4-3/4”

552-4531

15/32”

0.4687"

3”

4-3/4”

552-4688

31/64”

0.4844"

3”

4-3/4”

552-4844

1/2”

0.500"

3”

4-3/4”

552-5000

9/16”

0.5625"

3-1/4”

5”

552-5625

5/8”

0.625"

4-1/4”

6”

552-6250

3/4”

0.750"

4-1/4”

6”

552-7500