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Straight Shank Taper Length Drills
 
Special sizes available upon request

Decimal

Equivalent

mm

Sizes

Flute

Length

Overall

Length

Price

each

.0630

.0650

.0669

.0689

.0709

.0728

.0748

.0768

.0787

.0807

.0827

.0846

.0866

.0886

.0906

.0925

.0945

.0965

.0984

.1024

.1063

.1102

.1142

.1181

.1220

.1260

.1299

.1339

.1378

.1417

.1457

.1496

.1535

.1575

.1614

.1654

.1693

.1732

.1772

.1811

.1850

.1890

.1929

.1968

.2008

.2047

.2087

.2126

.2165

.2205

.2244

.2283

.2323

.2362

1.60

1.65

1.70

1.75

1.80

1.85

1.90

1.95

2.00

2.05

2.10

2.15

2.20

2.25

2.30

2.35

2.40

2.45

2.50

2.60

2.70

2.80

2.90

3.00

3.10

3.20

3.30

3.40

3.50

3.60

3.70

3.80

3.90

4.00

4.10

4.20

4.30

4.40

4.50

4.60

4.70

4.80

4.90

5.00

5.10

5.20

5.30

5.40

5.50

5.60

5.70

5.80

5.90

6.00

2"

2"

2"

2"

2"

2"

2"

2"

2 1/2"

2 1/4"

2 1/4"

2 1/4"

2 1/4"

2 1/4"

2 1/4"

2 1/4"

2 1/2"

2 1/2"

2 1/2"

2 1/2"

2 1/2"

2 3/4"

2 3/4"

2 3/4"

2 3/4"

3"

3"

3"

3"

3"

3"

3"

3"

3 3/8"

3 3/8"

3 3/8"

3 3/8"

3 3/8"

3 3/8"

3 3/8"

3 3/8"

3 5/8"

3 5/8"

3 5/8"

3 5/8"

3 5/8"

3 5/8"

3 5/8"

3 5/8"

3 3/4"

3 3/4"

3 3/4"

3 3/4"

3 3/4"

3 3/4"

3 3/4"

3 3/4"

3 3/4"

3 3/4"

3 3/4"

3 3/4"

3 3/4"

4 1/4"

4 1/4"

4 1/4"

4 1/4"

4 1/4"

4 1/4"

4 1/4"

4 1/4"

4 5/8"

4 5/8"

4 5/8"

4 5/8"

4 5/8"

5 1/8"

5 1/8"

5 1/8"

5 1/8"

5 3/8"

5 3/8"

5 3/8"

5 3/8"

5 3/8"

5 3/8"

5 3/8"

5 3/8"

5 3/4"

5 3/4"

5 3/4"

5 3/4"

5 3/4"

5 3/4"

5 3/4"

5 3/4"

6"

6"

6"

6"

6"

6"

6"

6"

6 1/8"

6 1/8"

6 1/8"

6 1/8"

6 1/8"

2.06

2.06

2.06

2.06

2.06

2.06

2.06

2.06

2.48

2.48

2.48

2.48

2.48

2.48

2.30

2.48

3.08

3.08

3.08

3.08

3.08

3.18

3.18

3.18

3.18

3.89

3.89

3.89

3.89

3.89

3.89

3.89

3.89

3.89

3.89

3.89

3.89

3.89

3.89

3.89

3.89

4.55

4.55

4.55

4.55

4.55

4.55

4.55

4.55

4.55

4.55

4.55

4.55

4.55
Metric
High Speed Steel - Treated

Decimal

Equivalent

mm

Sizes

Flute

Length

Overall

Length

Price

each

.2402

.2441

.2480

.2520

.2559

.2677

.2756

.2835

.2953

.3071

.3150

.3228

.3346

.3465

.3543

.3622

.3740

.3858

.3937

.4016

.4134

.4252

.4331

.4409

.4528

.4646

.4724

.4803

.4921

.5039

.5118

.5197

.5315

.5433

.5512

.5610

.5709

.5807

.5906

.6004

.6102

.6201

.6299

.6398

.6496

.6594

.6693

.6791

.6890

.7087

.7283

.7480

.7677

.7874

6.10

6.20

6.30

6.40

6.50

6.80

7.00

7.20

7.50

7.80

8.00

8.20

8.50

8.80

9.00

9.20

9.50

9.80

10.00

10.20

10.50

10.80

11.00

11.20

11.50

11.80

12.00

12.20

12.50

12.80

13.00

13.20

13.50

13.80

14.00

14.25

14.50

14.75

15.00

15.25

15.50

15.75

16.00

16.25

16.50

16.75

17.00

17.25

17.50

18.00

18.50

19.00

19.50

20.00

3 3/4"

3 3/4"

3 3/4"

3 7/8"

3 7/8"

3 7/8"

3 7/8"

4"

4"

4"

4 1/8"

4 1/8"

4 1/8"

4 1/4"

4 1/4"

4 1/4"

4 1/4"

4 3/8"

4 3/8"

4 3/8"

4 5/8"

4 5/8"

4 5/8"

4 3/4"

4 3/4"

4 3/4"

4 3/4"

4 3/4"

4 3/4"

4 3/4"

4 3/4"

4 3/4"

4 7/8"

4 7/8"

4 7/8"

4 7/8"

4 7/8"

4 7/8"

4 7/8"

4 7/8"

4 7/8"

4 7/8"

5 1/8"

5 1/8"

5 1/8"

5 3/8"

5 3/8"

5 3/8"

5 5/8"

5 5/8"

5 7/8"

5 7/8"

6"

6 1/8"

6 1/8"

6 1/8"

6 1/8"

6 1/4"

6 1/4"

6 1/4"

6 1/4"

6 3/8"

6 3/8"

6 3/8"

6 1/2"

6 1/2"

6 1/2"

6 3/4"

6 3/4"

6 3/4"

6 3/4"

7"

7"

7"

7 1/4"

7 1/4"

7 1/4"

7 1/2"

7 1/2"

7 1/2"

7 3/4"

7 3/4"

7 3/4"

8"

8"

8"

8 1/4"

8 1/4"

8 1/4"

8 1/4"

8 3/4"

8 3/4"

8 3/4"

8 3/4"

8 3/4"

8 3/4"

9"

9"

9"

9 1/4"

9 1/4"

9 1/4"

9 1/2"

9 1/2"

9 3/4"

9 3/4"

9 7/8"

10"

4.55

4.55

4.55

4.55

4.55

4.55

4.55

5.60

6.00

6.00

6.50

6.50

6.50

7.60

7.60

7.60

7.60

7.90

7.90

7.90

9.90

9.90

10.00

11.00

11.00

11.70

12.20

12.20

12.20

15.72

15.72

15.72

16.52

16.52

16.52

16.52

19.32

19.32

19.32

19.96

19.96

19.96

22.76

22.76

22.76

26.72

26.72

27.08

28.56

28.56

31.28

31.28

32.60

35.64