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ANSI HSS Taper Length Drills

ANSI HSS Taper Length Drills

ANSI HSS TAPER LENGTH DRILLS * a straight shank, high quality drill. * long design for drilling deep holes and drilling through drill bushes. * ideal for industrial application. * for drilling steel, cast steel, grey cast iron, malleable iron, sintered metal and low hardness alloyed materials....

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Product Details

ANSI HSS TAPER LENGTH DRILLS

4.jpg


* a straight shank, high quality drill.

* long design for drilling deep holes and drilling through drill bushes.

* ideal for industrial application.

* for drilling steel, cast steel, grey cast iron, malleable iron, sintered metal and low hardness alloyed materials. 

BLACK OXIDE/BRIGHT/TIN COATING

NUMBER.SIZE

DECI.

METRIC SIZE

FLUTE LENGTH

OAL

1

.2280

5.79

3-3/4

95

6-1/8

156

2

.2210

5.61

3-3/4

95

6-1/8

156

3

.2130

5.41

3-5/8

92

6

152

4

.2090

5.31

3-5/8

92

6

152

5

.2055

5.22

3-5/8

92

6

152

6

.2040

5.18

3-5/8

92

6

152

7

.2010

5.11

3-5/8

92

6

152

8

.1990

5.05

3-5/8

92

6

152

9

.1960

4.98

3-5/8

92

6

152

10

.1935

4.91

3-5/8

92

6

152

11

.1910

4.85

3-5/8

92

6

152

12

.1890

4.80

3-5/8

92

6

152

13

.1850

4.70

3-3/8

86

5-3/4

146

14

.1820

4.62

3-3/8

86

5-3/4

146

15

.1800

4.57

3-3/8

86

5-3/4

146

16

.1770

4.50

3-3/8

86

5-3/4

146

17

.1730

4.39

3-3/8

86

5-3/4

146

18

.1695

4.31

3-3/8

86

5-3/4

146

19

.1660

4.22

3-3/8

86

5-3/4

146

20

.1610

4.09

3-3/8

86

5-3/4

146

21

.1590

4.04

3-3/8

86

5-3/4

146

22

.1570

3.99

3-3/8

86

5-3/4

146

23

.1540

3.91

3

76

5-3/8

137

24

.1520

3.86

3

76

5-3/8

137

25

.1495

3.80

3

76

5-3/8

137

26

.1470

3.73

3

76

5-3/8

137

27

.1440

3.66

3

76

5-3/8

137

28

.1405

3.57

3

76

5-3/8

137

29

.1360

3.45

3

76

5-3/8

137

30

.1285

3.26

3

76

5-3/8

137

31

.1200

3.05

2-3/4

70

5-1/8

130

32

.1160

2.95

2-3/4

70

5-1/8

130

33

.1130

2.87

2-3/4

70

5-1/8

130

34

.1110

2.82

2-3/4

70

5-1/8

130

35

.1100

2.79

2-3/4

70

5-1/8

130

36

.1065

2.71

2-1/2

64

4-5/8

117

37

.1040

2.64

2-1/2

64

4-5/8

117

38

.1015

2.58

2-1/2

64

4-5/8

117

39

.0995

2.53

2-1/2

64

4-5/8

117

40

.0980

2.49

2-1/2

64

4-5/8

117

41

.0960

2.44

2-1/2

64

4-5/8

117

42

.0935

2.37

2-1/4

57

4-1/4

108

43

.0890

2.26

2-1/4

57

4-1/4

108

44

.0860

2.18

2-1/4

57

4-1/4

108

45

.0820

2.08

2-1/4

57

4-1/4

108

46

.0810

2.06

2-1/4

57

4-1/4

108

47

.0785

1.99

2-1/4

57

4-1/4

108

48

.0760

1.93

2

51

3-3/4

85

49

.0730

1.85

2

51

3-3/4

85

50

.0700

1.78

2

51

3-3/4

85

51

.0670

1.70

2

51

3-3/4

85

52

.0635

1.61

2

51

3-3/4

85

53

.0595

1.51

1-3/4

45

3

76

54

.0550

1.40

1-3/4

45

3

76

55

.0520

1.32

1-3/4

45

3

76

56

.0465

1.18

1-1/8

29

2-1/4

57

57

.0430

1.09

1-1/8

29

2-1/4

57

58

.0420

1.07

1-1/8

29

2-1/4

57

59

.0410

1.04

1-1/8

29

2-1/4

57

60

.0400

1.02

1-1/8

29

2-1/4

57

61

.0390

0.99

1-1/8

29

2-1/4

57

62

.0380

0.97

3/4

22

2

51

63

.0370

0.94

3/4

22

2

51

64

.0360

0.91

3/4

22

2

51

65

.0350

0.89

3/4

22

2

51

66

.0330

0.84

3/4

22

2

51

67

.0320

0.81

3/4

22

2

51

68

.0310

0.79

3/4

22

2

51

69

.0292

0.74

3/4

22

2

51

70

.0280

0.71

3/4

22

2

51

71

.0260

0.66

3/4

22

2

51

72

.0250

0.64

5/16

8

1-1/2

38

73

.0240

0.61

5/16

8

1-1/2

38

74

.0225

0.57

5/16

8

1-1/2

38

75

.0210

0.53

5/16

8

1-1/2

38

76

.0200

0.51

5/16

8

1-1/2

38

77

.0180

0.46

5/16

8

1-1/2

38

78

.0160

0.41

5/16

8

1-1/2

38

79

.0145

0.37

5/16

8

1-1/2

38

80

.0135

0.34

5/16

8

1-1/2

38


LETTER SIZE

DECI.

METRIC SIZE

FLUTE LENGTH

OAL

A

.2340

5.94

3-3/4

85

6-1/8

156

B

.2380

6.05

3-3/4

85

6-1/8

156

C

.2420

6.15

3-3/4

85

6-1/8

156

D

.2460

6.25

3-3/4

85

6-1/8

156

E

.2500

6.35

3-3/4

85

6-1/8

156

F

.2570

6.53

3-7/8

98

6-1/4

159

G

.2610

6.63

3-7/8

98

6-1/4

159

H

.2660

6.76

3-7/8

98

6-1/4

159

I

.2720

6.91

3-7/8

98

6-1/4

159

J

.2770

7.04

3-7/8

98

6-1/4

159

K

.2810

7.14

3-7/8

98

6-1/4

159

L

.2900

7.37

4

102

6-3/8

162

M

.2950

7.49

4

102

6-3/8

162

N

.3020

7.67

4

102

6-3/8

162

O

.3160

8.03

4-1/8

105

6-1/2

165

P

.3230

8.20

4-1/8

105

6-1/2

165

Q

.3320

8.43

4-1/8

105

6-1/2

165

R

.3390

8.61

4-1/8

105

6-1/2

165

S

.3480

8.84

4-1/4

108

6-3/4

171

T

.3580

9.09

4-1/4

108

6-3/4

171

U

.3680

9.35

4-1/4

108

6-3/4

171

V

.3770

9.58

4-3/8

111

7

178

W

.3860

9.80

4-3/8

111

7

178

X

.3970

10.08

4-3/8

111

7

178

Y

.4040

10.26

4-3/8

111

7

178

Z

.4130

10.49

4-5/8

117

7-1/4

184


FRACTIONAL SIZE

DECI.

METRIC SIZE

FLUTE LENGTH

OAL

1/64

.0156

0.40

5/16

8

1-1/2

38

1/32

.0312

0.79

3/4

19

2

51

3/64

.0469

1.19

1-1/8

29

2-1/4

57

1/16

.0625

1.59

1-3/4

44

3

76

5/64

.0781

1.98

2

51

3-3/4

95

3/32

.0938

2.38

2-1/4

57

4-1/4

108

7/64

.1094

2.78

2-1/2

64

4-5/8

117

1/8

.1250

3.18

2-3/4

70

5-1/8

130

9/64

.1406

3.57

3

76

5-3/8

137

5/32

.1562

3.97

3

76

5-3/8

137

11/64

.1719

4.37

3-3/8

86

5-3/4

146

3/16

.1875

4.76

3-3/8

86

5-3/4

146

13/64

.2031

5.16

3-5/8

92

6

152

7/32

.2188

5.56

3-5/8

92

6

152

15/64

.2344

5.95

3-3/4

95

6-1/8

156

1/4

.2500

6.35

3-3/4

95

6-1/8

156

17/64

.2656

6.75

3-7/8

98

6-1/4

159

9/32

.2812

7.14

3-7/8

98

6-1/4

159

19/64

.2969

7.54

4

102

6-3/8

162

5/16

.3125

7.94

4

102

6-3/8

162

21/64

.3281

8.33

4-1/8

105

6-1/2

165

11/32

.3428

8.71

4-1/8

105

6-1/2

165

23/64

.3594

9.13

4-1/4

108

6-3/4

171

3/8

.3750

9.53

4-1/4

108

6-3/4

171

25/64

.3906

9.92

4-3/8

111

7

178

13/32

.4062

10.32

4-3/8

111

7

178

27/64

.4219

10.72

4-5/8

117

7-1/4

184

7/16

.4375

11.11

4-5/8

117

7-1/4

184

29/64

.4531

11.51

4-3/4

121

7-1/2

191

15/32

.4688

11.91

4-3/4

121

7-1/2

191

31/64

.4844

12.30

4-3/4

121

7-3/4

197

1/2

.5000

12.70

4-3/4

121

7-3/4

197

33/64

.5156

13.10

4-3/4

121

8

203

17/32

.5312

13.49

4-3/4

121

8

203

35/64

.5469

13.89

4-7/8

124

8-1/4

210

9/16

.5625

14.29

4-7/8

124

8-1/4

210

37/64

.5781

14.68

4-7/8

124

8-3/4

222

19/32

.5938

15.08

4-7/8

124

8-3/4

222

39/64

.6094

15.48

4-7/8

124

8-3/4

222

5/8

.6250

15.88

4-7/8

124

8-3/4

222

41/64

.6406

16.27

5-1/8

130

9

229

21/32

.6562

16.67

5-1/8

130

9

229

43/64

.6719

17.07

5-3/8

137

9-1/4

235

11/16

.6875

17.46

5-3/8

137

9-1/4

235

45/64

.7031

17.86

5-5/8

143

9-1/2

241

23/32

.7188

18.26

5-5/8

143

9-1/2

241

47/64

.7344

18.65

5-7/8

149

9-3/4

248

3/4

.7500

19.05

5-7/8

149

9-3/4

248

49/64

.7656

19.45

6

152

9-7/8

251

25/32

.7812

19.84

6

152

9-7/8

251

51/64

.7969

20.24

6-1/8

156

10

254

13/16

.8125

20.64

6-1/8

156

10

254

53/64

.8281

21.03

6-1/8

156

10

254

27/32

.8438

21.43

6-1/8

156

10

254

55/64

.8594

21.83

6-1/8

156

10

254

7/8

.8750

22.23

6-1/8

156

10

254

57/64

.8906

22.62

6-1/8

156

10

254

29/32

.9062

23.02

6-1/8

156

10

254

59/64

.9219

23.42

6-1/8

156

10-3/4

273

15/16

.9375

23.81

6-1/8

156

10-3/4

273

61/64

.9531

24.21

6-3/8

162

11

279

31/32

.9688

24.61

6-3/8

162

11

279

63/64

.9844

25.00

6-3/8

162

11

279

1

1.0000

25.40

6-3/8

162

11

279

1-1/64


25.80

6-1/2

165

11-1/8

282

1-1/32


26.19

6-1/2

165

11-1/8

282

1-3/64


26.59

6-5/8

168

11-1/4

285

1-1/16


26.99

6-5/8

168

11-1/4

285

1-5/64


27.38

6-7/8

175

11-1/2

292

1-3/32


27.78

6-7/8

175

11-1/2

292

1-7/64


28.18

7-1/8

181

11-3/4

298

1-1/8


28.58

7-1/8

181

11-3/4

298

1-9/64


28.97

7-1/4

184

11-7/8

301

1-5/32


29.37

7-1/4

184

11-7/8

301

1-11/64


29.77

7-3/8

187

12

305

1-3/16


30.16

7-3/8

187

12

305

1-13/64


30.56

7-1/2

191

12-1/8

308

1-7/32


30.96

7-1/2

191

12-1/8

308

1-15/64


31.35

7-7/8

200

12-1/2

318

1-1/4


31.75

7-7/8

200

12-1/2

318

1-9/32


32.54

8-1/2

216

14-1/8

359

1-5/16


33.34

8-5/8

219

14-1/4

362

1-11/32


34.13

8-3/4

222

14-3/8

365

1-3/8


34.93

8-7/8

225

14-1/2

368

1-13/32


35.72

9

229

14-5/8

371

1-7/16


36.51

9-1/8

232

14-3/4

375

1-15/32


37.31

9-1/4

235

14-7/8

378

1-1/2


38.10

9-3/8

238

15

381

1-9/16


39.69

9-5/8

244

15-1/4

387

1-5/8


41.28

9-7/8

251

15-5/8

397

1-11/16


42.86

10-1/8

257

16

406

1-3/4


44.45

10-1/2

267

16-1/4

413

1-13/16


46.04

10-1/2

267

16-1/4

413

1-15/16


49.21

10-3/4

273

16-5/8

422

2


50.80

10-3/4

273

17-1/4

438

 

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